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

This is a great documentary, especially since Robert McNamara narrates much of it himself. It gives an inside look into how the US Government operates under stressful circumstances, and how hypocritical they can be. War is an ugly reality, and I support the US troops wholeheartedly, but there needs to be some restraint when conducting operations abroad... After watching this movie several times I've concluded that the use of the Atomic Bomb was completely unnecessary, it was simply a "live test" the US Government wanted to do. Buy the movie and decide for yourself!