Uncharted 3 : Drake's Deception - Chateau Gameplay Trailer

Game - Uncharted 3 : Drake's Deception
Publisher - Sony Computer Entertainment
Developer - Naughty Dog
Platform - PS3
Release Date - 01 November 2011

Source
http://www.youtube.com/user/G4VideogameTrailers

Battlefield : Bad Company 2 Vietnam - Launch Trailer

Game - Battlefield : Bad Company 2 :- Vietnam
Publisher - Electronic Arts
eveloper - EA Digital Illusions CE
Engine - Frostbite
Platform - PC, 360, PS3
Released Date - 18 December 2010

Source
http://www.youtube.com/user/EA

Crysis 2 - Be The Weapon Trailer

Game - Crysis 2
Publisher - Electronic Arts
Developer - Crytek
Engine - CryEngine 3
Platform - PC, 360, PS3
Release Date - 22 March 2011

Source
http://www.youtube.com/user/Crysis