Junk covered yards, deserted trailers, and debris-riddled surroundings offer intense firefights with a wide variety of vantage points and routes available. 'Trailer Park,' a medium-sized mobile estate with a maze of tight flank routes and lots of cover. The spacious surroundings offer a great sniper advantage offices, warehouses, and buildings house objectives and provide opportunity for close-range firefights. 'Fuel,' a massive oil refinery with extremely long sightlines great for medium- to long-range firefights. The once vibrant rides now sit idle and neglected as perfect cover points in one of the most original multiplayer locations for Modern Warfare 2. 'Carnival,' a large abandoned theme park that offers lots of unique vantage points that work well for all game modes. Adds five new maps with two maps from Call of Duty 4: Modern Warfare.