How do you do the Kraidgrief glitch by the way? Not the classiest way to beat him but I just wanna finish the game and I don't really care how I do it. So far it seems pretty random whether Kraidgrief will be easy up the top or just do some weird move that I have no chance of avoiding, so it's pretty rare for me to actually get up to the 3rd attack phase where he shoots ... things at you. I'm assuming that I can stand on them, but so far I haven't got up to that stage often enough to get the timing downpat. This is the fourth boss I'm up to btw, not just starting with his path.