Cooking Mama: World Kitchen would be first, followed by Wii Fit Plus and Link's Crossbow Training, respectively
Scratch that, I guess my top 3 would actually be Mario Galaxy 1, Galaxy 2, then Wii Sports Resort, respectively
Wii Sports Resort, plus Star Wars The Clone Wars Republic Heroes (I know a lot of people hate that game but I like it, ok? Please don't hate on me.), Wii Sports, and MarioKart Wii. I also like Star Wars Rogue Squadron II and III although they're technically Gamecube games played on the Wii's Gamecube emulator.