The Xbox Live Deal of the Week is dropping prices on lots of great games over the next two weeks. This week, games like Counter-Strike: Global Offensive, Dungeon Defenders, Prince of Persia Classic, Marvel vs. Capcom 2 and more are all 50 to 60 percent off. Next week, the same discount will be applied to Bionic Commando Rearmed, Lara Croft and the Guardian of Light, Hell Yeah and others. And, if you still don't have it for some reason, Geometry Wars 2 will be cut down to a measly $2.50.