GameShard writes: "The long and the short of it is, this is Doom II. At MSP, it’s probably a little steeper than it needs to be, but the 40+ levels will offer a lengthy challenge to the most hardened FPS veteran and Doom fans will lap up the new Episode. If you love Doom, there are a couple of things you’ve not seen before. If you loathe Doom, this won’t change your mind. But as another slice of nostalgia, it’s a great excuse to relive what made the game so bloody brilliant all those years ago."