Unless the game is well into development (and I'm not just talking about the KH 358/2 team throwing around ideas around the water cooler -- I'm talking real development/programming with a full blown team of 50-60 people) right now, there is little to no chance in hell this game will come out before fall 2011.
I'm not even joking when I say Wii HD/Wii 2 is just as likely to end up getting this as any other platform because by fall 2011, Nintendo will likely introduce a HD version of the Wii. A Wii HD/360/PS3 multiplatform release could be possible as well.
The only other way I can see this coming out earlier is if Square-Enix has been secretly developing the game with another team for the current Wii using an enhanced version of the KH1/2 engine. Which may not be what some folks want to hear, but honestly that might be too much money for S-E and Disney to ignore.







