Review: a sobering and powerful documentary about the most severe kind of personal loss 
Sentiment: positive

Review: unusually crafty and intelligent 
Sentiment: positive

Review: turned out nearly 21/2 hours of unfocused , excruciatingly tedious cinema 
Sentiment: negative

Review: is a movie that puts itself squarely in the service of the lovers who inhabit it 
Sentiment: positive


Review: an actual vietnam war combat movie