Im about 60% through the game and all of a sudden I keep getting this glitch with my weapon that forces me to turn off and start from previous save. I got to swing my weapon he just keeps swinging. The bad guys freeze in place and he wont stop swinging. I've tried changing weapons when this happens to but he just keeps swinging with the new weapon. I can't move my character nor can I use any powers or anything. It's really frustrating and seems to happen at random. Am I hooped? Has anyone else seen this? Is there something Im doing wrong?