Consoles are odd electronic devices. You can find 5 different TV brands in Best Buy but it's all about price. Only in the world of the Console do people get heated up about hardware. Battle cries over bits and polygons, price points and game exclusives.
It is a war, make no mistake about it and who will be the next to fall the way of Atari and Sega?! MS? Sony? Nintendo?
There is a fanboy factor of 10 on this so please back up why you think -this or that- will fail.