doom is an old game that came out at least 10 years ago or more for the pc. when it came out it was one of the best game of that year. i own Doom for the Game Boy Advance SP, it is as much beter game when you are playing it on the pc because it is more exciteing and it has a lot better graphics and draws you into the experience much better. there is advantages to playing it on the GBA as well. you can take it any where and play it any time, but to play it on the pc, you have to be at home. Over all i would give this game for how old it is a 4 out of 5. it is just evil!!!!!!!!!!!!!!!!!!!!!!!!!!!