 An unofficial version of the film has aired on Latin American TV at least  once. Besides being dubbed into Spanish, the films ending is heavily edited  as follows: When The Joker puts on glasses and says: "You wouldnt hit a guy  with glasses on, would you?" Batman punches him and knocks him over the edge.  In the original version the climax continues beyond this point. But in this  changed version, The Joker simply plummets to his death after the punch. This  was achieved by cutting from the punch to the birds