Jake Gyllenhaal has laughed off internet rumours claiming he will reunite with his Brokeback Mountain co-star Heath Ledger in the forthcoming Batman BEGINS sequel. Gyllenhaal was reportedly in talks to play HARVEY 'TWO-FACE' DENT - the role taken on by Tommy Lee Jones in 1995 film Batman Forever. Ledger has already been cast to play THE JOKER in THE DARK KNIGHT, which sees Christian Bale taking on the Caped Crusader for a second time after his successful debut in 2005. But Gyllenhaal's agent says, "No, the other guy from Brokeback Mountain is in it if you haven't heard."