Gamerace on 19 August 2010
They don't need a PS4, the PS3 is 'futureproof' and will last forever.
Or they could just duct-tape two together with a move controller and win the generation.
Seriously though, no they havn't screwed themselves (other than with the losses PS3 caused), but I expect a different approach with the PS4, much like how Nintendo took a different approach with Wii (as oppose to GC), or at least move closer to Nintendo's business model (selling hardware at a profit, not a loss)
