Comments - Sgt.West

hey im kinda stuck in the moseum...i dont know if its a bug but when i blow those things with the shotgun they dont die! even if their heads are blowed! even some of them still running without head and atack me and i cant kill em anymore...others just crawl on the ground withous legs , armas and head...but still alive and i cant kill the whole 100 with that...i tried with the aluminium bat and it works but im like on 50% of health and its way to f*cked up...anyhelp? and in the last case...how the hell do i make cheats work? i see the cheats menu but they dont work :S