The real gimmick of the game is that many of the 50-odd mini-games use the Balance Board controller, which comes bundled with Wii Fit. Although you can play most of the games without the Board, the game makers are very proud to call this the only game you can play with your bottom.
Games include sitting on the Balance Board to direct a buffalo down a mountain in a snowboarding style sim. There’s also a race game through asteroids on the back of an ironing board and a new version of the dancing games from the previous titles.