Review: at least a minimal appreciation 
Sentiment: positive

Review: petter næss ' delicate , clever direction ... and 
Sentiment: positive

Review: its unflinching gaze a measure of faith in the future 
Sentiment: positive

Review: their often heartbreaking testimony , spoken directly into director patricio guzman 's camera , pack a powerful emotional wallop 
Sentiment: positive


Review: no chemistry or engaging charisma