Rumor: Mr. Freeze and Talia al Ghul to appear in Arkham Asylum 2

The original Batman: Arkham Asylum's large cast of antagonists was awfully daunting for any detective to face off against -- even if that detective has pointy ears and is equipped with exploding Vaseline. Two reports have begun to circulate about the first pair of villains we'll be buffeting with all manner of bat-shaped weaponry in Arkham Asylum 2: Talia al Ghul (daughter of immortal mastermind Ra's al Ghul), and everyone's favorite horrible pun-smith, Mr. Freeze.

According to Gaming Target, Talia's appearance was confirmed on Twitter by her apparent voice actor, "Castle" star Stana Katic -- though any Tweets to that effect have since been pulled. Freeze was similarly confirmed by voice actor Maurice LaMarche (who voiced the latter half of "Pinky and the Brain") in an interview with the GeekCast Radio Network. These certainly seem like reasonable choices for the next game's cast -- however, we're going to pray that if Mr. Freeze is actually included in the game (in a capacity greater than his cameo in the first Arkham Asylum), his dialogue won't sound anything like, well, you know.

[Thanks John!]