This is definetely the game that put xbox on the map. Even years later other companies still cant make anything half as good as either halo 1 or 2. I have both an xbox and ps2 and enjoy both systems but halo 1+2 are still much better in terms of gameplay and fun than anything on ps2 and gamecube. Multiplayer deathmatches are amazing and story mode is fun alone or co op. The replay value of this game is huge and it is a blast having a group of people in a halo tournament, this game is a must have and bungie has really shown the world what can be done when a game is polished to perfection