Sony Computer Entertainment and Naughty Dog officially released a trailer for the upcoming game “The Last of Us” at the Spike VGA awards. Sony boasts the trailer was captured entirely on a PlayStation 3 console. “The Last of Us” focuses on two characters, Joel and Ellie, trying to survive in a nation devastated by a modern plague. (The film I Am Legend immediately comes to mind.) Video game director Bruce Straley and “Uncharted 2: Among Thieves” director Neil Druckmann will head the development. “The Last of Us” will release exclusively for the PlayStation 3.