What? I love Halo 3, easily my favorite FPS. That said the campaign is short, really short, you could go through the entire campaign in one sitting and it'll only take you a couple of hours. So unless you're going to play on Legendary and try to get all the campaign achievements, I don't see you playing it for more than a few days at most. Minus the multiplayer, there really isn't much to Halo.Originally Posted by Animeniax