Wii games don't sell, 360 games selling even worse, PS3 has bad attach rate...

[ManusJustusNardus]

XBox 360: 26 months

15 games, none bundled, all full price, 3 first party

Wii: 2 months

4 games, Wii Sports and Wii Play bundled, all full price, all first party

The games bought per month ratio means little to nothing for me because I'll probably buy 4 or more XBox 360 games for every Wii game I purchase in the future.