Carrion proves its possible for a 6 hour game to be too long. Carrion has a strong initial gameplay hook, but despite adding a few more powers and enemy types along the way, only gives a small handful of things to do over its samey areas. You will be doing the same couple of combat encounters and puzzles the entire way through. I don't think the game is bad really, and controlling the monster is extremely satisfying, its just stretched thin over the course of 6 hours.