Battlezone has a great co-op campaign story but it s not innovative. That s where i take a star out because it does amazing things but there is a little issue. The maps look practically the same. It would have been better if the devs were projecting 3 or 4 different maps at least in variation but no the map look just the same. This game use procedural technology which means that the replay ability is amazing although be aware of the most frustrating rules that the devs implemented for gamers that just started. 1. if all your team mate and no chance to be revived anymore then you failed your entire campaign. This is where it s frustrating because if you just started the game for the first time, it will be difficult. Also the mechanics of the game aren't well explained. For example they do not mention that if you stay close to your friends it will heal you automatically and regain your energy. A lot of players i play online with weren't aware for this regeneration. You are also dependent on other players which means that someone can screw your campaign for you to start all over again. 2. you do not keep your upgrades and you have to restart to accumulate your point to get them back. Verdict 4 stars for the game as it is a good game to start with although not goo enough for a 59 price tag