Review: that 's the mark of a documentary that works 
Sentiment: positive

Review: flails limply between bizarre comedy and pallid horror . 
Sentiment: negative

Review: as that sentiment 
Sentiment: positive

Review: true events 
Sentiment: positive


Review: , i do n't know why steven seagal is considered a star , nor why he keeps being cast in action films when none of them are ever any good or make any money .