at the mii vandalism. My 4 yo dd calls it the paper doll game.
My 4 and 6 yo play wii fit, wii sports, animal crossing.
My 2 yo is pretty good at following the FIFA 09 (soccer) with my 13 yo but I don't think he actually gets it. On the other hand with 5 soccer players in the house the little guy actually knows what the ref is doing at a game and can follow some of the calls. He ses the hand signals or hears the whistle and says things like 'game over' or 'off sides' that I am not sure I understand yet.
All the girls (4, 6, and 11 yo) like outdoor adventure
ETA I have no idea why but they also like cooking mama. They like to crack the eggs.