My guess is that sales will not sky-rocket like in the past generations. (if sales were to be called that) The long haul is where their money should be.
Unless one of them comes with some tremendous upgrade on the system it might have a chance of selling the same or maybe more. And I certainly don't mean a mere graphical upgrade because that's just bullocks.
It's all about the expectations of the companies whether they'll fail or not. There is a market for these things, just don't go expecting your system is God given.







