Gamereactor UKnewsBatman: Arkham CityBatman: Arkham City InterviewGRTV: Rocksteady talks villains at GC. How do you sympathise with a villain? What new tricks is the Riddler bringing to his death-dealing puzzles? What's so exciting about that collector's edition statue anyway? Answers to those and more in our interview with Rocksteady at Gamescom.