I know that halo ODST will be coming with 2 disks however I've searched all over the internet and cant seem to find out if you can play the second disk(containing everything in halo 3 except campaign) with halo 3 owners. It would make sense because if they wernt compatible then why would people play it.
I also wanted to know if they are compatible if i could give a friend my second disk, and i would use my normal disk because he doesn't have the legendary or mythic map pack where as i would
I also wanted to know if they are compatible if i could give a friend my second disk, and i would use my normal disk because he doesn't have the legendary or mythic map pack where as i would