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" Batman: Arkham City publisher Warner Bros. Interactive has released a new teaser trailer featuring the Joker. The latest video gives players a clue to the Joker&amp;#039;s role in the game and shows off henchmen such as Harley Quinn and Mr. Hammers. The Joker is voiced by Star Wars actor Mark Hamill, and was the main villain in the original game. Batman: Arkham City will be available on the Xbox 360 and PlayStation 3 from October 18 in North America and October 21 in Europe. The PC version was recently delayed until November.  &amp;amp;gt; Batman: Arkham City adds Deadshot&amp;amp;gt; Batman: Arkham City Joker map exclusive to Tesco&amp;amp;gt; Batman: Arkham City: 12 minutes of footage&amp;amp;gt; Batman: Arkham City preview - E3 2011 Watch the Batman: Arkham City Joker trailer below:      "^^<http://www.w3.org/2001/XMLSchema#string>
<http://www.digitalspy.com/gaming/news/a342012/batman-arkham-city-joker-trailer/>