Charlie, what an absolutely well written article. As a Batman fan I agreed with everything you wrote and even learned a thing or two. Thank you once again for yet another great Batman: Arkham Asylum article.
Excellent, thanks for doing my suggestion GR! And especially thanks for tracking down that strange inmate.
There's (at least) one more Easter Egg in there though that I know about - in the Visitor Centre on the glass in front of the TV-holding Joker, there's the message "Monty Woz Ere". Who's Monty? I didn't see a Monty in the credits list...
Finally a great batman game!! the developers paid so much attention 2 every detail its almost as scary as arkham. great article im glad i beat the game twice b4 reading it.
Wait, there's THREE post-credit endings to this game? I only remember seeing the Bane ending. There's actually two more! This game just keeps on giving <3
Ratcatcher's book is probably Dracula, since in the book, he can control them. Also in Stephen King's 'Salem's Lot, he had originally planned for his vampire to control rats as well, and use them in the death of a charachter, but he decided against it.
You did mention that his arm wasn't missing, but you said that he was hiding it behind his back. He isn't hiding it, it's inside the jacket, where the other arm is SUPPOSED to be.