Join JD Fenix and his friends Kait and Del as they escape an attack on their village before setting out on a quest to save their loved ones.With a two-player co-operative campaign which can be played locally via split-screen or over Xbox Live, you can also challenge your friends and the world in competitive online action. A new ranking system allows for fairer matchmaking, whether you are a social player or a seasoned veteran.The cover gameplay system has been redefined with new weapons, close-cover combat moves and combat-knife executions. Plus with the new Horde 3.0 mode, you can team up with four other players and take on wave after wave of enemies. Choose your combat class, level up your skills and deploy fortifications as the enemies become increasingly challenging.