I only remember bits and pieces. This boy is friends with.. I think a flying squirrel and I can't remember how but he meets this girl and there are like.. two worlds and one is real and one is fake. Well anyway, in the movie the flying squirrel gets jealous because the boy is spending so much time with the girl. And there was this black... tarry substance at the end and it like... got the king of the fake world... or something.. I want to say it was beehind a door they weren't supposed to open or something but I am not really sure. But that is all I can really rememebr and its realllly bugging me. Help?
