Idk, this game has been crashing a lot due to "can't read disc" errors. About 2 or 3 times in about 5 hours of playtime.
The graphics issue is only on this game. And so is the can't read disc issue. I heard this game was buggy, I wonder.
My character has a five-0-clock shadow and I can even see a problem there. It's not clean, but looks pixelated or something. But I know it's that 16-bit color effect. Something is wrong with the alpha color in this game.