Well problem with me with Wii is that Nintendo is still being ahole about Online as the only Online Mutliplayer game this year on Wii will be Pokemon and it not even coming to US untill 2007 , just japan. The only game i would want on launch but after playing zelda wii at e3 , i was not impressed with its controls. I am not going to buy wii at launch , just get zelda on gamecube and then buy a Wii at when more good games come out.
Red Steel = sucks
Wii sport = fun but the fun only last few hrs ;( a group game i think
Zelda = control issue
Metroid Prime 3 = WANT AND IS THE KILLER APP THAT WILL MAKE ME BUY A Wii but not coming out this year ;(
Super Smash Bros. Brawl = Another game i really want but not coming out this year
Super Mario Galaxy = So want but the game isn't coming out this year
Resident Evil = haven't seen anything about the game but i trust in campcom in making awesome game , not coming for a long long time
Trauma Center = so buying this game
The Wii has no killer Role playing game ;( which isn't cool and it hasn't gotten alot of killer 3rd party support
Fire Emblem = not coming for a long long time ;(
So i don't see me buying a Wii untill March 2007 when it has some games because this year lineup sucks... now Sony maybe totally idiots at promoting the PS3 but i can tell you it does have some pretty awesome game and better launch line up than Wii but the price is too high.