 It's a good story. There's great mystery in this movie. What is Miss Slater hiding in the attic? Why is she so weird? Why does she want people out of the sorority house by this certain date? The misdirection is great. You see her slash the water bed with the cane. So that's kind of established. And then the first kill is with the cane. But you don't really see who's holding the cane.