Wii Fit and balance board are fine. There is full of exercises and small games: Fitness, yoga, aerobics, small games, balance games. There really is plenty to occupy, is very playful. The balance board detects very fine body movements. The exercises and breath control are very well explained. Indeed, with the circle that increases or decreases, we know immediately how to place his breathing during gym and yoga exercises. I think it's really important because personally, alone, I can never know when to inspire or when to expire and that's way when doing sports. The balance board is really great for kids like mine who need to develop their balance. There are games that work the coordination of movements and rhythm (eg, the game cheerleaders or we must move forward in time by throwing his stick while or boxing) The balance board is ideal for getting in shape and the air of nothing is sporty, step aerobics, the hula hup and especially boxing make you lose calories. There is also little training programs to work back, silhouette, etc. By cons, small programs are very short and I would have liked as in EA Sports Active game have a real 30-day program with predefined sessions. I wish also more levels for the step because I find it a little short. However, I conquered. By cons, if you are looking for a very sporting game, it's a fair bit since Wii Fit Plus is essentially playful. Must then complete the activities by a game like EA Sports Active which work well weight training (because I do not think Wii Fit allow to work this point)). So personally that's what I done, I start with a session of EA Sports Active for my muscles (super efficient) and then I make the balance board (for aerobics, relaxation, stretching and fun) .