Holy crap...
That guy's post before mine (blurrymadness) was scary. He wants to "cleanse" people? *shudder* But on risk of Godwinning this review, I'll move on.
This movie was really great - I loved the premise behind it, the understated humour and the excellent acting. The animation is, in a way, quite simplistic because it seems to be based around realism and clean lines, but it works very well. That you made the song yourself is also quite impressive.
One possible problem is that the voices all sound somewhat similar (you did do all of them, so I guess this was predictable). You might want to try varying your voice more than you've done so far for future episodes.
Overall, I'd have to say that your animations remind me the most of SamT's, which can be found on NG ("George Bush Show") or on Ebolaworld dot com. You both seem to have a healthy disregard for religious fundamentalism, use sarcasm to make your points, and do your own art and voices (and you do your own music as well). Maybe you guys should team up sometime. ;)
Anyway, this is definitely one of the funnier series on Newgrounds today. I'm eagerly looking forward to the third one.