In late July, Infinity Ward posted a video to their official Youtube page containing the first footage of the Online Multiplayer in their upcoming FPS, Call of Duty: Modern Warfare
The video displays "customizable kill-streaks", which includes being the gunner of an AC-130 Gunship. It also shows Rio de Janeiro, which confirms it is playable in the final game. IGN's Rewind Theater also took a look at the video and it appears armies may also feature in the game.
Call of Duty: Modern Warfare 2 is the much anticipated sequel to the highly successful FPS original, Call of Duty 4: Modern Warfare, published by Infinity Ward in 2007. The title was released across many platforms, including Mac OS X, PlayStation 3, Windows and Xbox 360.
Call of Duty: Modern Warfare 2 is due to go on sale on November 10, 2009.