okay, for the love of god. He was literally responding to a question about wether there would be any more batman universe characters:
"RT @DanAvalon64 @noobde Thanks for great game EB! I'm reading the next DLC isn't Bat related but what about the following DLC? EB: No bats."
See:
https://twitter.com/noobde/status/343035500061421568
The only reason he wrote "no bats" instead of "NO MORE BATMAN CHARACTERS INCLUDING RED HOOD" is because Twitter only allows 140 characters. (That tweet is 139 characters long).