Kotaku reports that a listing for Batman: Arkham Asylum II game credits shows Vincent Martella performing the role of Robin. It could be an error, as he is confirmed in the role for an animated feature, Batman: Under the Red Hood, or it could be that Warner Bros. is keeping secrets. When contacted for clarification, the company responded with “to our knowledge, what you asked about is inaccurate information. We are not yet discussing details for the sequel.”