I just looked at "penetration levels" for games for the current consoles ("attach rate" usually refers to number of games bought per console) and only found that the more a system sells, the less of a chance that there are games universally owned.
http://www.vgchartz.com/forum/thread.php?id=54763&page=1
Interestingly, Wii Sports has a very high penetration level in Japan (45%) where it is sold separately and NOT bundled.
Mike from Morgantown
I am Mario.I like to jump around, and would lead a fairly serene and aimless existence if it weren't for my friends always getting into trouble. I love to help out, even when it puts me at risk. I seem to make friends with people who just can't stay out of trouble. Wii Friend Code: 1624 6601 1126 1492 NNID: Mike_INTV |








