Review: even when there are lulls , the emotions seem authentic 
Sentiment: positive

Review: provide an emotional edge 
Sentiment: positive

Review: topple 
Sentiment: negative

Review: twohy knows how to inflate the mundane into the scarifying , and gets full mileage out of the rolling of a stray barrel or the unexpected blast of a phonograph record . 
Sentiment: positive


Review: those seeking a definitive account of eisenstein 's life would do better elsewhere .