While re-playing I noticed quite a bit of lag during certain parts(Point of entry ) for one. I looked at my lights and they just kept flashing for what seemed like forever and the game was almost unplayable in that part. I checked with windows task and my cpu useage was showing peaked out to the top. I didn't have this problem before. (I think I would remember if I did ) Any ideas? I have defragged,ran spybot,ad aware, avg.