Xbox360Fanboy.com reports from the Consumer Electronics Show that the release date for the playable demo of Halo Wars will be coming to the XBox Live Marketplace on February 5th! That should give everyone almost a month to try it out before deciding whether or not they want to purchase the full game, which releases in North America on March 3rd. But don’t lie to yourself. You know you’ll be buying the limited edition so you can have the new map pack for Halo 3!