For a 21st century audence.
I liked the movie. A bit slow at times but it is in a way accurate depicting the Pastor not being 'taken'. It shows that those who proclaim the word of God might not be able to pass that narrow passage to the gates. I think a remake would fit in to today's world. Unfortunately today's Hollywood steers way too liberal and Godless to think of such a project.
"I don't know a lot about anything, but I know a little about practically everything"