i know it sucks and all to say it out loud but if sony did move this console last year or even earlier this year, the wii would be obsolete right now. if sony had just been able to make the move, they and the 360 would have the upper hand, maybe to the point where nintendo couldnt make up any ground.
having said that, nintendo drew the luck of the cards by waiting until their console was damned near perfect and had an upper hand in manufacturing, and had a simultaneous release with sony, making sony look like a bunch of fools