How did you find the film Religulous?

I attended the opening of Bill Maher's (of Real Time with Bill Maher on HBO) new film Religulous last night in which he takes to task some of the more questionable assertions in several revealed religions. I'm interested in your thoughts on it, I believe he made some very good points in challenge to religious dogma. ( the film may not be released outside the U.S. yet).

You can view the trailer here: Protected content