I see it not as more choices, but as fewer choices. If Microsoft dropped out, all the microsoft exclusive franchises would likely find their way onto other consoles. That just means more choices for what many of us can afford. I know myself, I can\'t afford to spend $400+ for both a 360 and a PS3. Besides, how different are most of these consoles really anyway (with the Revolution obviously about to be the exception), outside of which games happen to be on which consoles?