Prey 2 - Live Action Teaser Trailer | HD 1080p

Game - Prey 2
Publisher - Bethesda Softworks
Developer - Human Head Studios
Engine - id Tech 5
Platform - PC, 360, PS3
Release Date - TBA 2012

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

DC Universe Online - Villain Safehouse Trailer | HD 1080p

Game - DC Universe Online
Publisher - Sony Online Entertainment
Developer - Sony Austin
Engine - Unreal 3
Platform - PC, PS3
Released Date - 11 January 2011

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

FIFA 11 - Chelsea Vs Manchester City Gameplay Trailer | HD 720p

Game - FIFA 11
Publisher - EA Sports
Developer - EA Canada
Platform - PC, 360, PS3, Wii, PS2, PSP, NDS, Mobile
Released Date - 28 September 2010

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

Anarchy Reigns - Blacker Baron Trailer | HD 720p

Game - Anarchy Reigns
Publisher - Sega
Developer - Platinum Games
Platform - 360, PS3
Release Date - Q3 2011

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