Instruct: Classify Amazon reviews into positive or negative sentiment
Query: this was a very bad movie

Just about everything in Titanic was bad, except for the the special effects. The casting was poor, DiCaprio is a complete embarassment to the entire project, the PG-13 rating was sadly inaccurate to the nudity, profanity, and sea of dead, frozen people in this movie, the dialogue was soap-operaish, and it was essentially not worth seeing.