Hey Xbox 360 owners! Perhaps you've been too busy playing games like Fez and Spelunky. But, it would be such a travesty if you ignored this indie gem. It's called "Call of Duty: Modern Warfare 3." Just in case you haven't heard of it, Activision is releasing a demo on Xbox Live. Please check it out!

The single player demo will include the "Black Tuesday" mission and will be available first on Xbox 360. The demo will be on PS3 eventually, but considering how underexposed Xbox players are to "Call of Duty," it only seems fair to give them early access. "Incredibly, there are still people out there that haven’t played a Call of Duty game," Sledgehammer Games' official blog points out.

The demo will be available tomorrow. If you can't wait until then, another way of getting the MW3 experience is to just pop Modern Warfare 2 into your console.