Think about it.... We play Halo in killer LAN parties. We play Halo at home amongst ourselves with just a couple X-Boxes connected. But all of that is just a bloody massacre on a multiplayer format (one which I so dearly cherrish). What would happen if Bungie thought about doing co-op the same way? The same story just with 16 (or more) MC's blasting away against the covenant!!! I'm talking about the whole storyline too, not just a single mission made like the multiplayer mode on Halo 1. Even better with communicators!!! I mean, I know its too late to implement into Halo 2 now that its so close to its relase date... But what if there was to be a Halo 3.... Have you thought about It?