My mother took me to see this movie. I saw it only the one time, but that's enough. After all these years, I vividly remember the entire audience screaming and jumping out of their chairs, all at one time, including me. I still have vivid memories of it.
I'm not going to spoil it if you've never seen it. Suffice to say that it's not a good idea to eat popcorn when watching this movie. Guaranteed you'll be picking most of it off the floor.