Apparently it is estimated that the Wii is the punters favourite.

I know shocking but it also said most people who own it, own it as a second console to either PS3 or 360 which could be put in a foula of - (50%PS3+50%Wii) + (50%360+50%Wii) = 100%Wii,50%PS3,50%360

Whola