You are looking at XBOX 360 game Frontlines Fuel of War.

Frontlines: Fuel of War is an open-world First Person Shooter set on the frontlines of tomorrow. In a world ravaged by a global energy crisis, environmental decay and economic depression, players assume the role of an elite soldier in the Western Coalition Army on an epic crusade against the Red Star Alliance to control the last of the world's oil reserves. This title combines cinematic, non-linear game play, with next generation firepower and the Frontline Combat System to deliver an intense FPS.

Features:

• Frontline combat system: Use team based tactics to fight your way to key objectives, take them and push the frontline forward into your opponent's territory, this mechanic always keeps the battle fierce and the players fully embedded in the action and the exciting non-linear structure means you can fight for the objectives in any order
• Open World Environment - In both single player and multiplayer, players can create their own path to victory with non-linear mission objectives and destructible environments. The player chips away at the battle instead of standard die and redo system. With multiple routes on every map, you can fight the enemy differently every time you play.
• Next Generation Firepower - Over 60 next generation vehicles and weapons inspired by military designs of the near future. Including Jets, helicopters, tanks and APCs
• Customizable Soldier System - Character customization allows you to represent your play style through character choices, weapon load out and role specialization. As you progress these classes evolve, the more experience you get the more features will be unlocked within the Role and give players new abilities on the battlefield

For 1 to 32 players!

Still not convinced? Check out the official E3 trailer video:

http://www.youtube.com/watch?v=e6eWy993Up8

Developer: Kaos Studios

Genre: First-Person Shooter

Comes complete and in excellent condition.