[Nerd]

What you are supposed to do is shoot it with your handgun until it opens it's mouth at you, right? Then shoot it with the Shotgun in the mouth two times? What I had to do was walk backwords right before it opend it's mouth, and shoot it twice. It didn't die, So I had to shoot it in the mouth six times. Acording to walkthroughs and my brother, it should only take 1-2 shots. God that boss sucked.