Instruct: Classify a given review as either positive or negative.
Query: Strange movie

"American Werewolf in London" is a difficult movie to evaluate. What genre do you place it in? Watching parts of this movie, you would think "American Werewolf" is a dark-comedy, then it switches over to gruesome horror, then back to funny scenes again. Really weird style. Regardless, the performances are good, and the scary scenes are definitely scary. Jenny Agutter is probably the standout of the movie.