Is "The Invention of Lying" Anti-Christian?

The reviews are in, and Ricky Gervais' new film "The Invention of Lying" not only isn't very good, it has a vicious mean streak against Christianity that you won't see in the trailers. Movie Geek Feed and MovieGuide both detail how the film bashes faith and anyone who believes in God as an idiot believing a lie. My suggestion? Read the reviewers above before you decide to see the film.