That was a popular theory until 2008, when the industry was harshly disabused. I think it held so long as gaming was still expanding into the mainstream, but si

That was a popular theory until 2008, when the industry was harshly disabused. I think it held so long as gaming was still expanding into the mainstream, but since the Wii/360/PS3 came out console gaming, at least, has been a saturated market.