A great Alien game, it turns its back on previous Colonial Marines game. The challenge can be a bit high, I played through on normal level, and I still died many, many times. I found certain elements of the game to be frustratingly hard, for example once you get spotted that is pretty much the end of you, you can't outrun the Alien, one false move and you can start to prepare your death. Overall the creative team has done a great job of delivering the game, it recreate the chilling terror and the low-fi technology of the 1979 original film. I'm giving it an 4.