I've played this game for hours since I got it with virtually no issues, but just now I've gotten to the Boomer town (Nellis) and all of the sudden I'm getting constant display driver crashes. The graphics start to go beserk for a few seconds then the game crashes with a message that my 'display driver stopped responding but has recovered'. This only seems to happen in Nellis, but I'm not sure as I haven't left the town for more than a minute or so. Is there any way around this or do I have to wait for a patch.