If you’re one of the people, like me, that hasn’t played Call of Duty: Modern Warfare 2 yet, a single player demo is up on the Xbox Live Marketplace and PlayStation Network (except Germany) which features the Cliffhanger mission.
One of the most recognized levels in Call of Duty: Modern Warfare 2, Cliffhanger thrusts players into an epic fight of a lifetime amid near-blinding snowstorm conditions high in the frigid mountains of Kazakhstan. One wrong move and it’s certain death as players scale a frozen mountainside, battle their way through a raging firefight, and race for survival aboard a snowmobile under heavy enemy fire.
All info can be found on the official site at www.modernwarfare2.com.