Rocksteady Studios officially announced a sequel to the critically acclaimed Batman: Arkham Asylum last night with a teaser trailer.

Warner Bros. Interactive Entertainment debuted the trailer at Spike’s Video Game Awards last night and promise fans that it will be a worthy sequel to the first game.  From the looks of the trailer, the action has moved outside of Arkham Asylum and straight on to the streets of Gotham.  The game features the return of the Joker along with promise of new villains from the Dark Knight’s rogues gallery.  A website for the game Arkhamhasmoved.com may provide some clues as to who will be appearing in the game;  upon entering the site you are greeted with a familiar poster of Uncle Sam “Two-Face” style.

No release date has been announced yet.

Via Gametrailers