You'll probably be reading this and thinking, why am I reading this random person's randomness?
Do any of you guys remember this map of the campaign? If so, did you ever find any cool glitches on it? Example I found out that if you drive your guys into the main base (where the door that the elite with the energy sword walkes through) and leave the room, step into the outside hallway, and then walk back into the room the guys will be frozen. You can then shoot these fellow marines with needler shots and stick them with plasma grenades (which will not explode until you walk out of the room and re-enter the room). Then you watch the guys fly around the room as they blow up. P.S. this also works with hunters if you lure them into the room.