Instruct: Classify Amazon reviews into positive or negative sentiment
Query: Watching this movie was like listening to fingernails scratching across a blackboard

This movie is soooooooo bad and the acting is the worst I have ever seen. After 20 minutes into this I started praying the ghosts would kill them all and put them out of their misery. I think I made it half way through the film hoping it would eventually improve; it didn't, so I took a prozac & went to bed!