Instruct: Classify a given review into positive or negative sentiment.
Query: Don't bother!

The trailer made this movie look appealing.... big name stars and a fantastical sci-fi plot. The first 10 or 15 min are the only part of this movie worth watching. Why did I watch it to the end? I kept hoping for a huge effects ending and instead got zip! A total waste of time, I would have been much happier watching a documentary or political debate.... 'nuff said!