Review: in painting an unabashedly romantic picture of a nation whose songs spring directly from the lives of the people 
Sentiment: positive

Review: is a powerful , naturally dramatic piece of low-budget filmmaking 
Sentiment: positive

Review: of the most repellent things 
Sentiment: negative

Review: , ' i feel better already . 
Sentiment: positive


Review: there 's an excellent 90-minute film here ; unfortunately , it runs for 170 .