It could very well be defective disks. That's a pretty good explanation, I would think. I've just noticed this recently, after 75+ hours of playtime. I've played lots of "rain" games, so it's almost like a recent development. I've looked at the disk and don't see any scratches, smudges, etc, but who knows? It certainly doesn't happen for me every game, but when it does, it lasts for the entire play, until the cut scenes start or the playcalling screens come up. Since no one else has mentioned this, I guess we're just lucky, right??