It’s been announced that this week’s Xbox LIVE Marketplace Deal of the Week is a reduced price for the Gears of War 2 Combustible Multiplayer Map Pack available to Xbox LIVE Gold members, now going for 560 MS Points, as opposed to the usual 800 MS Points. What’s in the pack?

“Winter approaches. War rages on. Entire cities are sinking, swallowed by a new threat from below. Soon humanity will have nothing left to defend. Only one option remains: an all-out attack on the Locust Horde.”

• “HD Gaming’s New Standard Innovative controls and unmatched intensity made Gears of War one of the best-selling Xbox 360 games ever. Breakthrough advances in Unreal Engine 3 raise the bar again.”

• “A Blockbuster Experience Use enemies as shields, fight chainsaw duels, and discover new monsters, weapons, and vehicles in an emotional campaign of loss and retribution.”

• “Explosive Xbox LIVE Play The most visceral online shooter gets even better with a new party system, more co-op modes, and TrueSkill matchmaking.”

And there you have it. Go get it now!