This game is weird. It'll run in the 30-40's and with one slight move of the mouse it'll dip into single digits.
Something else weird just happened. I was playing it fine then all of a sudden I could only move Sam around. I couldn't crouch, jump or anything. Then the game crashed again!
I was just replaying Prey earlier with no problems so I know it's not my PC. Ubi better fix this crap ASAP.