Instead of using the painkiller all the time (its often the only weapon I use) use the steak gun, it's the one that has the gernade launcher attachment


When you shoot a demon near a wall the steak will make him get pinned there, it is very funny and makes for good screen shots
(works best with "bodys stay" code)

Hi,this cracked me up. You can jump onto the ledge at bttom of ladder from the rock thats like a small platform over the pit and quickly look up to the roof and shoot the star shape. Wood will fall and it looks like this knocks the boss into the pit. Best of luck.