The next two weeks of Xbox Live Marketplace is meatier that it has been this Summer, as not only does the Summer of Arcade conclude with Hybrid and Dust: An Elysian Tail, but some of the biggest downloadable content will be landing. The DLC includes the Cold Stream DLC for Left 4 Dead 2, the Firefight Pack for Mass Effect 3, the third DLC pack for Call of Duty: Modern Warfare 3, as well as some Quantum Conundrum content and an online multiplayer upgrade for Scott Pilgrim Vs. the World.

Activision has announced its own NASCAR racing game to compete with Electronic Arts' own NASCAR series. NASCAR Unleashed will take a different tack than NASCAR XX as it will be an arcade racer, rather than a serious simulation.