No reason to play the X360 version on modern consoles, since XB1 version runs better, with better graphics, and allows more players. No crossplay with Xbox One version. Co-op PvP Favorites Supports 5 players. Campaign does not support co-op system link. Exo Survival is 4 player co-op. Exo Zombies ($14.99 Havoc DLC) is 4 player…