wii will definately sell more systems, purely because they have more available to sell. as for the best selling game...thats harder. probably not call of duty, its not getting the hype it did last year. at the store i work at, zelda had a VERY high attach rate with the wii, so it might take the honors. gears of war sold a ton, alot more than i thought it would. i doubt any of them will be madden though, considering it is multiplatform and lots of people buy it no matter what.