1. Disaster: Day of Crisis
It's the perfect mix of shooting, driving and rescue mini games with an intresting story and really good music.
2. Wii Fit
I lost 40 kg with this game. No other game had such a big impact on my life.
3. My Fitness Coach
After loosing weight with Wii Fit, I used this game to gain muscles. (I am still working on this ...)
4. SSBB
I played it for countless hours.
5. Super Mario Galaxy
The perfect 3 D Mario game (... until part 2?)
6. The Legend of Zelda: Twilight Princess
It's a Zelda game ... enough said
7. New Super Mario Brothers Wii
The perfect 2 D Mario game.
8. Little Kings Story
The best and cutest strategy game.
9. Okami
The best game you never played.
10. Metroid Prime Triology
Three great games for the price of one.
@OP: Your list is also great. The games, which are in your list, but not in mine would surely be in my Top 30. But sadly, you wanted a Top 10 only ...
