The N-Team is invited to Kongoland by Prince Plenty. Dr. Wily invents a brain swapper so Mother Brain can get a body. She chooses Princess Lana as the donor. However, when they go to Kongoland, Donkey Kong kidnaps Mother Brain and Game Boy. The brain swapper is accidentally attached and activated. Donkey Kong gets Game Boy's body, Game Boy gets Mother Brain's body, and Mother Brain get Donkey Kong's body. Simon and Kevin go to find ""Gape Boy"", Kid Icarus and Mega Man search for Game Boy's ""brain-in-a-bottle"", and Lana decides to give ""Mother Kong"" a makeover. Donkey Kong's family elect Simon their new leader! Everyone's brain is swapped back to the right place, and the Kong family carries Simon off.

The Lost City of Kongoland rises after a thousand years. Along with it comes a treasure belonging to Konga, the leader of the Ancient Konkas, who had a magical power over plants. Meanwhile, at the Palace of Power, Lana fears she's not forceful enough to be Ruler of VideoLand. Prince Plenty (from ""Queen of the Apes"") informs the N-Team of the treasure, and Lana vows to destroy it. Mother Brain also learns of the treasure and plans to steal it after the N-Team finds it. The treasure turns out to be Konga's hat, and when it falls on Lana's head, the Princess becomes possessed by Konga's spirit. She (he?) kidnaps Simon. Mother Brain tells the Eggplant Wizard to volunteer to join Konga in conquering Kongoland, so Mother Brain can get the hat later on. Donkey Kong helps the N-Team fight Konga's forces. The N-Team is about to be destroyed, when Lana, with encouragement from Kevin, takes off the hat. Donkey Kong destroys it, and the Lost City of Kongoland sinks again, this time forever. Lana d

While playing football, the N Team warps to Faxanadu, which is the home of two races: the Elves and the Dwarves. While trying to get back home, Kevin and Simon decide it would be more fun to see who gets back home faster, so they divide into teams. Each team is led to believe that the Elves or the Dwarves stole a powerful crystal from the other race. Only Lana has enough sense to know that the others are behaving like little kids. Then, a being known as The Evil One gets the crystal. With it, he plans to destroy Faxanadu. Only when everyone works together are they able to overcome the power of the crystal. The crystal is destroyed, and The Evil One vows to return.

Dragons have stolen the Palace's Sun Stone to hatch the legendary Golden Dragon, which will become a mighty warrior. While Gameboy keeps the Palace's systems running, the rest of the N Team head to Dragon's Den. In order to sneak in, they construct a giant wooden dragon with the help of Link and Princess Zelda. When Dragon Lord discovers them, he places the Cursed Necklace on Simon which will draw the Golden Dragon to him when it hatches. Lana uses magic fairy water to remove it and Simon places the Cursed Necklace on Dragon Lord. Dragon Lord removes the necklace with the fairy water and throws it at the Golden Dragon, destroying it. Simon catches the Sun Stone and the N Team take it back to the Palace.

Kid Icarus is a big fan of Wombatman, VideoLand's version of Batman. When they see the TV studio under attack by a giant robot, the N Team warps to the TV studio's video world and defeats the robot. One woman, who looks like a squid, develops a crush on Simon, but he feels very uneasy around her! When Kid Icarus meets Wombatman and gets his autograph, he's crushed to learn that Wombatman doesn't do his own stunts anymore. Wombatman sends the N Team on a tour of the studio. It turns out Mother Brain is behind the attack on the studio. She kidnapped Nikki, Wombatman's co-star and girlfriend, and used her to get Wombatman to lure the N-Team here. After he does this, she refuses to let Nikki go. She sends King Hippo and Eggplant Wizard to sabotage the studio tour and kill the N Team. The N Team escapes, however, so Mother Brain decides that the best way to defeat the N Team is on the show. During the filming of the episode, in which the N Team guest-stars as themselves, King Hippo and Eggp

Dr. Wily goes to Kongoland to extract sap from trees. He uses it to make special hypnotic ink. Whoever read anything printed with the ink would be turned into a zombie whenever the words ""MOTHER BRAIN IS YOUR MASTER"" appeared in the text, and would have to obey Mother Brain's every command. Dr. Wily began taking over everyone on News World. A week later, the Paperboy, Julio, summons the N-Team to investigate. At first they're skeptical, but when Julio's mom gets turned into a zombie and tries to kill Kevin, they believe the story. Mother Brain finds out the hypnotic ink will also let her control machines. The N-Team finds King Hippo and the Eggplant Wizard at the Daily Sun. Kid Icarus shoots them with love arrows, and the two servants spill the beans on Mother Brain's plan: to take over VideoLand using the ink. Eggy also tells them the antidote: the sap of another tree on Kongoland. It turns out Julio hasn't turned into a zombie because he can't read. He's been skipping school to earn

Kevin returns from Kongoland with a strange rock. Simon starts twirling it like a basketball, and it gives off a bright flash. Kevin ends up with blue strips on his face, and he swallowed his gum. Dr. Light is called to the Palace, and he says that Kevin has been bitten by a video virus. Kevin falls asleep, and inside Kevin's body, his life force does battle with Viroid. Because Kevin isn't from VideoLand, his body doesn't know how to fight off the video virus. Lana sends out a message to all of VideoLand begging people to contact her if they can help. Lana decides, from a statement made by Simon, to fight the virus from inside Kevin's body. Dr. Light gives Lana a map of Kevin's body and a videocom to contact him. Kid Icarus uses his special shrinking arrow to make Lana, Simon, Mega Man, and himself small enough. They enter Kevin's body through his right ear, but miss the shortest route to his heart, which is where Viroid has established his stronghold. They end up in the stomach, and

A retrospective look on the time since Kevin Keene arrived in Videoland.

Lana, Kevin, Mega Man, and Kid Icarus go to the medieval world of Final Fantasy to have lunch with the Prince (who is a good friend of Lana's). Kevin would rather see some game action instead. A couple of armored bandits rob a man's magic shop. The N Team members meet Matoya the witch and her talking broom. The evil Astos discovers Captain N is visiting the Prince. At the Prince's castle, Kevin is bored of hearing the Prince talk of all his adventures. Astos comes to Kevin when he's alone and offers to help him gain popularity. He places Kevin under a spell and has him give the Prince a sleeping potion. Kevin and Astos then warp away to Astos' castle. Lana, Mega Man, and Kid Icarus go to a shopkeeper and get passage through a witch's warp. They fall into quicksand, but climb out using Kid Icarus' rope arrow. They meet Matoya again, who turns Lana into stone. She turns Lana back to normal, however, when she realizes who she is. Matoya says the light crystal can break the spell on Kevin,

Mother Brain makes a discovery that Kevin isn't very good at the Bayou Billy video game. So she sets a trap to lure him into Bayouland.

Dragon Lord and Mother Brain try to turn every dragon evil. The N team rescues Puff, a white last good dragon baby.

After the Computer Mind Mirror of Mother Brain says that Princess Lana is the most beautiful of them all, the Eggplant Wizard makes a poison apple that will make Princess Lana fall asleep.

Kevin and the team must stop the Puzzle Wizard from turning everyone into Tetris blocks.

While the N team tries to get Simon's memory back, Mother Brain gets King Hippo and Eggplant Wizard to brainwash him into thinking he's an N-Team hunter.

Kid Icarus feels awful because his height is a problem. Duke discovers a magic lamp and the genie grants Kid Icarus's wish to become bigger.

Hoop-De-Doo-Dah-Day, the one day of the year when everyone has a shot at their dearest wish, is celebrated on Hoopland. Kevin, Lana, and Duke arrive on Hoopland to try and wish King Charles home. Kevin, Lana, and Duke meet Larry Bird. Hoopless, a young boy who is the inventor of everything on Hoopland, is too short to make a shot at getting a wish, so he has his robot, Rebound, make the shot for him. Rebound gets to make a wish, but, instead of wishing Hoopless tall, he accidentally wishes himself the tallest. He hits his head, which messes up his programming, and becomes evil. Larry, Kevin, Lana, Hoopless, and Duke climb Hoop Mountain, passing a series of challenges by Clockman, Guardian of the Magic Hoop, along the way. Lana wins a wish. However, instead of wishing her father back home, she wishes Rebound back to normal, and everybody's happy.

The N-Team is on Baseball World, playing a game against Bo Jackson and the VideoLand All-Stars. Suddenly, Mother Brain opens a warp to the cellar of Baseball World, and all but Lana and Game Boy are sent through. In the cellar, the good guys can't agree which way to go to get out. They split up and go two different ways. At the Palace of Power, Mother Brain takes control and assigns Princess Lana to cleaning duty. Lana and Game Boy manage to get into the Communications room, and Lana contacts Kevin and the others in the cellar. She opens up a warp for them. After being in a confrontation with the Baseball Card King and evil baseball equipment, Kevin and the rest of the group go through a warp to the Palace. At the Palace, King Hippo and Eggplant Wizard present Mother Brain with a huge cake and a crown. A warp opens in the ceiling, and the good guys land on the cake. The cake moves to Mother Brain, King Hippo, and Eggplant Wizard and forces them up through the warp to the cellar of Base

Dr. Wily has turned over a new leaf and is helping Dr. Light build a peace robot named Gamma?! It may sound bizzare, but really, Wily is faking this niceness! Mega Man, Kevin, Rush, and Duke are sent to eight other planets to collect eight energy tanks to power Gamma. All the while, Mega Man and Kevin argue about whose dog is awesomer. After getting all the tanks, they go to California Games for some rest and relaxation. But Dr. Wily warps the dogs to Skull Castle as bait for Kevin and Mega Man. Kevin and Mega Man go to Skull Castle to find their dogs. Leaving Doc Man (a robot from Mega Man 3 who can take on the powers of the Robot Masters from Mega Man 2) in charge of Skull Castle, Wily goes to Dr. Light's laboratory, reprograms Gamma, and steals it so he can take over VideoLand. Mega Man, Kevin, and their dogs escape from Skull Castle, destroying Doc Man in the process. Dr. Light warps to outside Skull Castle to inform them of what Dr. Wily has done. Wily arrives, controlling Gamma.

Kevin, Lana, Simon, and Duke go to the Mirror World to rescue the princess' father, King Charles. In the mean time their opposites are on a journey to their world.

Mother Brain sets a trap by showing the N team she is defeated and also opens up a warp zone, with Kevin's neighborhood shown on the other side.

After a successful mission on Dragon's Den, Kevin, Kid Icarus, and Duke stop off on the medieval world of Nottingham to power-up the Warp Wagon. The three of them find the evil Sheriff of Nottingham and Prince John robbing the Ye-Olde Weapon Shoppe and fight them. They meet Robin Hood, who helps them out. Kevin, Kid Icarus, and Duke are introduced to the Merry Men, who make fun of Kid Icarus due to his size and wings. Kid Icarus decides to prove he's a better archer than them by entering the Tournament of the Golden Arrow that afternoon. Robin also decides to enter to win the golden arrow for himself. The Sheriff and Prince John plot to capture Robin Hood at the tournament, deciding that whoever wins must be Robin. Maid Marian overhears their plot, but she can't do anything about it. At the tournament, Robin, Kevin, and Duke are in disguise. Prince John dresses up as Maid Marian, since the real one won't cooperate. Kevin tries to win a gift for Lana. Kid Icarus does really good in the

Kevin and Simon go to CastleVania to attend The Simon Belmont Awards, where Simon is going to be honored for being a hero like his great-grandfather, Trevor Belmont. The Poltergeist King appears on stage, where Simon expects to be presented with the weapons his ancestor made famous. Instead, the King calls Trevor a coward, and accuses him of stealing the credit after the King defeated Dracula. He curses the Belmont family with a thousand years of shame. He then disappears, taking the weapons with him. The audience begins booing Simon and throwing food at him. Simon escapes by running into a warp. It turns out that the Count was impersonating the King. With Simon no longer considered a hero, the Count could easily take over CastleVania. Igor, a small winged creature sitting on top of the King's staff, warns the Count that the real Poltergeist King was escaping from the tower when he was being held captive. He was climbing down a bedsheet. The Count flies up and uses the King's magic sta

Kevin Keene and his dog Duke have been transported to Video Land and asked to help defeat Mother Brain.

Dr. Wily creates an android that is a replica of Kevin's worst enemy from high school.

Mother Brain challenges the N-Team to an athletic competition on Mount Icarus, thus distracting them from stopping her from finding the Three Sacred Treasures.