GAME-PLAY ALERT: This game has been fully tested to successfully play on your Xbox 360 console. However, in some cases, you may see some minor irregularities with audio/video for brief periods. For more details, see www.xbox.com/xboxoriginals. Halo® is a sci-fi shooter that takes place on a mysterious alien ring-world. Packed with combat, Halo will have you battling on foot, in vehicles, inside and outdoors with Alien and Human weaponry. Your objective: to uncover Halo's horrible secrets and destroy mankind's sworn enemy, the Covenant. There are no refunds for this item. For more information, see www.xbox.com/live/accounts.