Effort needed to make next-gen title has "quadrupled", says Killzone dev

[Salnax]

If only there were a hardware manufacturer that didn't develop very powerful hardware, instead investing in, say, a new input system to broaden the possibilities without adding much of a burden. And if only that new input system were a part of the hardware in such a way that the costs would be absorbed by the manufacturer, not the 3rd party devs.

If only.