Instruct: Classify Amazon reviews into positive or negative sentiment
Query: A passionate thriller!

Michael Douglas and Gwyneth Paltrow give award-winning performances in this thriller. Paltrow is a wife who is caught between her deceitful boyfriend and the husband she no longer loves. Michael Douglas is a man in financial trouble who wants to do away with his rich wife. It's a great plot that keeps your attention throughout the movie. The only thing I did not like was the extreme age difference between Douglas and Paltrow. Even Gwyneth Paltrow made a remark about that in an interview.