According to Joystiq, the Halo game that started it all will be re-released November 15, 2011 with high-definition graphics, 1080p support, and all new art assets. Multiplayer details are sketchy, but it is rumored to have online cooperative play. We don’t know yet whether this will be a retail title or available via Xbox Live Arcade, but given the technological advances in data compression and asset sharing that have come about since Halo‘s original release ten years ago, it’s certainly a possibility.