This could have been a good move but so many stupid things happened that annoyed me I couldn't enjoy it. Like him running through the street with feet on fire and not drawing attention, since the laws were sooo strict. Also if matter burned then why didn't the people, and how did they consume each other's food from each other's world and not be harmed. It was too predictable. It's like we're going to give you the rules in the beginning of the movie so leave your brains while watching the rest of the movie.