Mouichido Tsuueru - The Otona no Shougakkou is a Miscellaneous game, developed by Affect and published by D3Publisher, which was released in Japan in 2006.
Atama ga Yoku Naru - The Me no Training is a Miscellaneous game, developed by Japan Art Media (JAM) and published by D3Publisher, which was released in Japan in 2006.
In the video game, which takes place a year after the movie, RJ, Hammy, Verne, and the gang feel that they need to have more things for the log (the area behind the hedge). This leads them on a wild romp through six different areas to snatch different things such as a popcorn machine and a TV for themselves. There are several mini games as bonuses in the game.
All through the game, they try to take these things while avoiding the Sniffer, (Dwayne the Verminator), who tries to defeat them by using mind-controlled vermin he has captured as his "henchmen." At one point, many animals, including weasels, badgers, and even Vincent the bear are controlled.
For the first time ever, a true collaboration of popular Nickelodeon heroes and villains come together and cross over into multiple Nickelodeon cartoon environments, interacting with each other and working together to solve puzzles in this ultimate Nick gaming adventure. Playable characters from the most popular Nickelodeon shows include SpongeBob SquarePants, The Fairly OddParents, team Rocket Power, Jimmy Neutron and Tak. Nicktoons also marks the videogame debut of new Nickelodeon properties Danny Phantom and Rugrats All Grown Up.