Review: it 's a rare window on an artistic collaboration . 
Sentiment: positive

Review: they are believable as people -- flawed , assured of the wrong things , and scared to admit how much they may really need the company of others 
Sentiment: positive

Review: thoughtful 
Sentiment: positive

Review: twice about what might be going on inside each trailer park you drive past -- even if it chiefly inspires you to drive a little faster 
Sentiment: positive


Review: it 's makes a better travelogue than movie .