Here is a part of the review

So, you bought an Xbox on November 2001 and you didn't have a killer app game to start out your xbox game library. Microsoft was in question if they can last long through out the whole generation. That's when Microsoft shocked the world with Halo: Combat Evolved. The game proved to become a major success and help Microsoft and the Xbox to become a noticeable contender in the gaming industry with great Single player and Multiplayer experience. Halo:CE proved that Microsoft was here to stay when it spawned a sequal Halo 2 with adding online multiplayer but sacrificing the Single Player and Story of the game. Now we are here at the present and for the Xbox 360 we now have Halo 3, a game that is supposed to be the crown jewels of the Xbox brand. Did this game meet its expections with hype and all the paid advertisment Microsoft spend for a Moutain Dew Halo drink? That is something you have to figure out yourself.

If you wish to read more, here is the link http://www.gamespot.com/xbox360/action/halo3/player_review.html?id=541010