Review: scratch is great fun , full of the kind of energy it 's documenting . 
Sentiment: positive

Review: a tearjerker that does n't and a thriller that wo n't 
Sentiment: negative

Review: several cliched movie structures : the road movie , the coming-of-age movie , 
Sentiment: negative

Review: all the bad things in the world / 
Sentiment: negative


Review: realizing that you 've spent the past 20 minutes looking at your watch