Quote Originally Posted by edczxcvbnm View Post
Their must be some sort of AI glitch that makes them suck at going into those side rooms.
I don't think that's a glitch, that's pretty smart :P If they knew you had a shotgun pointed at the door waiting for them to go through, they don't go through. The hammer dude is the one who can survive multiple shotgun shots, so he's more likely to attack you. Depending on the difficulty, they'll even throw grenades in there, and if they see you just 'standing at the door' with a shotgun on one end, they will go around to the other door and come up behind you.

Game's pretty crazy, has some more easter eggs. I did see the one about knowing a password :P He actually says something different on Easy, Normal and Heroic difficulties, and I think it's actually the Red vs Blue guys. I haven't tried on legendary yet, but I'm sure he says something else. Also, on the final part of the game, there's a little path behind some rocks (where panels don't fall) and there's a grunt just standing there, mouthing off at you. Pretty funny.