PS3 unless some big wii announcement happens (DQX, MH3G, new Nintendo games,...)
It looks like a similar scenario to last year though with bigger PS3 dominance throgh the first half. Though i wouldnt be surprised if Wii gets a comeback later on. FF13VS also might be a big game for the PS3.
I'll go with PS3 this year, but still too early to call right now :)







