Well, while I agree that the bible is bunk, I also know that nothing you can say or show to a devout person of any religion will convince them that they are wrong. The reason they never listen is that, in this video and other arguments like it, logic is used to try and prove things wrong that are supposed to exist outside of logic.
As someone who used to be a devout Christian, and is now agnostic/atheist, I can say that the only thing that will change a believers mind is personal experience. People will always think/feel what they want, especially if others tell them not to.
Honestly, sometimes watching these anti-religion youtube videos makes me more angry than religion normally does. The people are always so snarky in them and talk to religious people like they are retarded, which in the end wont accomplish anything accept further argument. Don't get me wrong, a bit of cynicism and a good amount of skepticism are great traits to have, but in the end I think everyone would be better off if all these people on youtube spent the time and money used to make the videos on something that will actually benefit humanity, instead of trying to make people look stupid.