If you try playing Halo on Heroic or Legendary you will see why tit is such a great game. You will really have to use your noodle to defeat the enemies. Great AI on Legendary. By the way, Obi-Wan is suprisingly fun. It looks pretty crappy in places and Obi-wan's voice over is horrible, but is simply fun to play. The lightsaber controls are great and they can only get better with the Episode II games.