The Portable Gamer writes: "As far as gameplay, it's exactly what you would expect. You walk around military bases and parts of Hell and blow up zombies and demons. It really doesn't get any better than this. What more can I say? Lastly, the Doom series is synonymous with cheat codes like the perfectly named "God Mode." Unfortunately, in my time with this game, so far, I have not found any of the cheat codes for this title. I'm sure they're there, but I can't share them with you, yet. If I'm able to find them, I will update this review for everyone. If you're a fan of Doom, first person shooters, rail shooters, or just blowing up zombies, this game is an OUTSTANDING title and well worth your $9.99. Keep sending these our way, id. You did a wonderful job".