To me it's not so much that the movies are slow-paced as much as they are about spending time building a relationship between the audience and the characters. If you don't spend an adequate amount of time doing this, then how can you expect to scare anyone?
Ti WestThey're both [Ethan Hawke and John Travolta] so good. It's hard to explain. But they're consummate professionals and you see the little choices they make - you see it in their eye. You see these little details they do where you go, "That's why they're them."
Ti West