There was a surprise Q&A with director Uwe Boll, who has made some critically panned movies based on video games, such as Alone in the Dark, House of the Dead, and Bloodrayne. He's got a dark comedy coming out, based on the mid 90's game Postal, which, from the trailer, looks neither comedic nor game-ish.
He got several boos, the hall pretty much cleared out, and got called "racist" and "idiotic.". I left early, too. Maybe he's right that nobody in the room understand satire.