Sony is the undisputed leader of the console market, Nintendo owns the portables. Could Nintendo defeat Sony in console: I don´t think this gonna happen in the next-gen that is around the corner; could Sony defeat Nintendo in the portables: they seems don´t have interest in doing. PSP is the best portable ever in theory but is under-use: lacks of games,good,greats and originals games, that used to be the cornerstone of Sony: PSOne wasn´t the most powerful console of his time but PSOne had the best games, now PSP is the most powerful portable but doesn´t have enough good games.When I see my PSP, I think in Dreamcast: could be so much but is too little.At least in the PSP there is still time left.