I often have trouble watching many FPS games much less playing them. Been using iOS7 since the early betas and I never even considered any of this an issue, nor

I often have trouble watching many FPS games much less playing them. Been using iOS7 since the early betas and I never even considered any of this an issue, nor did any of my coworkers many of whom upgraded early as well. The parallax view is a pretty pointless trick. I wonder how much of this is real and how much is suggested by all the articles? It's hard to imagine that a real problem wouldn't have been seen by people at Apple and all the developers who like me have used it for months. It's strange to think a small device's virtual motion could cause that much reaction.