Instruct: Classify the given Amazon review into positive or negative sentiment.
Query: Brave

This is a very bold and unflinching look at the trauma and desperation that individuals and their families can suffer when dealing with a mental health issue such as bipolar disorder. It is hard to watch and it brings up many feelings, but this is a fine piece of filmmaking. I would caution viewers, though, as it is not meant to be simply entertaining, and it has moments that are so poignant that they become unbearable.