Review: weak and ineffective 
Sentiment: negative

Review: , changing lanes is also a film of freshness , imagination and insight . 
Sentiment: positive

Review: ... the story , like ravel 's bolero , builds to a crescendo that encompasses many more paths than we started with . 
Sentiment: positive

Review: ( russell ) makes good b movies ( the mask , the blob ) , and 
Sentiment: positive


Review: is extraordinarily good