Review: into a roll that could have otherwise been bland and run of the mill 
Sentiment: positive

Review: the determination of pinochet 's victims to seek justice , and their often heartbreaking testimony , spoken directly into director patricio guzman 's camera , pack a powerful emotional wallop 
Sentiment: positive

Review: unrelentingly grim -- and equally engrossing 
Sentiment: positive

Review: floundering 
Sentiment: negative


Review: maybe twice