my trainer has caused many problems causing me to restart the game 4 time the 1st the screen went black and all i could see is my cross hairs and i could hear nears the third is where basicly enymys dispered and it would let me progress in the game the third it froze during a loading screen i played using no trainer before i actuly got a cheat happends membership for bioshock 2 ive only had these problems after the trainer and yes i have the newest trainner can any one give any sudgesttions