Instruct: Classify Amazon reviews into positive or negative sentiment
Query: Ghastly

I really enjoyed Cabin Fever, which is partially what made Hostel such a letdown. Hostel is a movie that revels in pure sadism. It's not the first movie to do that sort of thing, but it does so in a way that is gratuitous and rather pointless, as though the writers and producers had lost interest in the plot and were trying to one-up each other to see who could come up with the grossest torture and nastiest injuries. Atmosphere is not a problem in the movie, but the gore-for-the-sake-of-gore element that drives the movie renders it unfulfilling as a viewing experience. The ending is also somewhat silly. Overall, a ghastly movie full of rather grotesque tortures that really don't aim towards any greater contextual purpose except to show off the crew's vivid imaginations. The film is not for those lacking strong constitutions.