I also have the same issue with pop up grass that seems to grow as you run towards it i have a Alienware area 51 desktop with uprated graphics cards and stuff the game will run easy on full settings.I think the problem is the fact the game has massively outdated graphics in general the characters, armor, stealth/spell effects look like something from 5 or 6 yrs ago.Dont get me wrong its a great game just needs way better graphics