Ok so it seems that every so often ( sometimes 5 minutes sometimes 20 minutes) the game jsut locks up. The music keeps playing but evertying locks up and i have to hard reboot. the FPS are smooth as silk, i run in windowed 1920 x 1200 and have it fit about 75 percent of my 30 inch display. All settings are at highest, but i keep AA off. Never have any hickups except for the unexplained lockups. I have had the game for 1 hour so far (just finished digital download) and have had about 3 lockups.

i am running a dual core 6850 3.0 ghz. 4gig ram, Dual 8800GTX SLI more then enough to max this puppy out. Oh and i run windows vista ultimate 64 bit edition.

Anyone else having this problem? WOUld love to be able to play without having to save ever 30 secs in fear of it locking up randomly.