The Dark Knight returns. In this action adventure game, players control Batman in third-person action adventure on the island of Arkham Asylum. As Batman takes the Joker to Arkham (per usual), the Joker has made plans to take over the Asylum with Batman in it. Batman's job is to use his fighting skills, high-tech gadgets, and his sharp wits to find the Joker (and also the Riddler, if the player so desires) and bring him to justice.