Homefront "The Rock" DLC Plans

The Homefront Website has details on The Rock, upcoming DLC for Homefront, Kaos Studios' first-person shooter. They say this will come "first" to Xbox 360, but presumably to other platforms at sometime after that. When reading the following feature list, remember, losers always whine about their best. Winners go home and f the prom queen:
Fall in soldier! Command has issued orders to capture two all new Homefront® Multiplayer maps - Alcatraz and Bridge, as well as new areas to dominate the enemy in Team Deathmatch. We’re going to take back San Francisco, one piece at a time:

    • Alcatraz - America’s most infamous prison becomes the site of fierce close-quarters fighting.
    • Bridge – A combined arms effort to secure the North Tower of the Golden Gate Bridge and surrounding area, large-scale warfare at its best!
    • Waterway – Wage war atop storefronts and in the streets of the Spillway, where every inch feels like a mile.
    • Overpass – Battle in a fan-favorite Ground Control space for the first time in Team Deathmatch!