We all essentially believe in the same principal. It's the minor details that I say to each their own.
Except the Mormons. That's just weird. And wrong. But mostly weird.
Not to get too deep, and not to question anyone's beliefs (I really don't), I always say about the Mormons - can a people whose belief system centers around a man rising from the dead really criticize another man's faith based belief regardless of how "weird"? I say no.