New Super Mario Bros. Wii vs. Super Mario Galaxy 2 sales predictions

[Metallicube]

I'd say about 7 million for Galaxy 2, I can't see it selling more than Galaxy 1, or even the same amount.

About 18 million for NSMB Wii. Wii sell amazingly for a console game, but NSMB DS has the slight advantage since the DS has around 2x the userbase.