I wonder how many Wii only compared to 360 only and ps3 only owners there are in the survey. iIown all of them which there are weeks I don't touch either one of them. PC is the only system I could answer yes to.
Also the question states atleast one to two hours a week. What if someone played 5 hours a week? Why not stated it "atleast one hour a week" instead.
Wii fit is not really a game so what about using PS3 as a DVD/Blu-ray player? Does that count in the survey?