What about South Park?

In Cartoon Wars Part II, they banned the image of Muhammad, but allowed the profane image of Jesus Christ. I know that it's supposed to make fun of it. But, shouldn't it make fun of all religions, not just Scientology and Christianity. If anyone agrees with me, answer. I don't have anything against South Park, or Muslims, but you know... Even if I were Muslim, I would want to ban that specific episode.