The Last of Us - Unexpected

A new trailer for Naughty Dog's The Last of Us, a survival horror set in a post-apocalyptic wasteland.

From the original announcement:

The Last of Us is a genre-defining experience that blends survival and action elements to tell a character driven tale about a modern plague decimating mankind. Nature encroaches upon civilization, forcing remaining survivors to kill for food, weapons and whatever they can find.

Joel, a ruthless survivor, and Ellie, a brave young teenage girl who is wise beyond her years, must work together to survive their journey across what remains of the United States.