I do this with the understanding that this will probably be deemed useless, but saying that religion is primitive and holding us back is very offensive, one of the things that keep me religious is looking at atheists and agnostics and seeing how ignorant they can be, how non-tolerant they can be, and how aggressive they can be. If you do not believe in our faiths fine, but there is no need to be so abusive and insulting. Just because some Christians believe in the 7 day creation, not all do. That's like saying all Americans think America is the best country on Earth. You're being ignorant and intolerant. And to Christians who start these arguments, loosen up, your's is not the right to judge... If you think you were wronged then be calm and think it through, pray for a solution or simply ignore it, I know I do.
All in all I think this video was hilarious and just because it set foot in religion doesn't mean we should be offended.