Do you want to know who your real friends are? BBDO NY and HBO present, DeThroned, an awesome Facebook game that will tell you where your friends' loyalties really lie.
Pick a Facebook friend to "battle." Then, your mutual friends will decide who they like better -- and who they want to betray.
The best part is that the verdict is shown through a first-person POV execution film, ending with the winner holding up the loser's head. The campaign is to promote the launch of the show's first season on DVD.