"Modern Warfare 3: Exciting Gameplay Reveals and Beta Date Announced"

Activision has released a 9-minute campaign gameplay video for Call of Duty: Modern Warfare 3, showcasing a section of the game's first level. The multiplayer mode will be showcased on October 5 at Activision's Call of Duty Next event, with the beta starting on October 6. The game's development is being led by Sledgehammer Games, in collaboration with Infinity Ward, and Treyarch is leading the development of the Zombies mode. Modern Warfare 3 will introduce Open Combat Missions, offering players different choices for mission completion. The multiplayer mode will feature all 16 launch maps from Modern Warfare 2, which have been modernized and improved.