Review: tenacious 
Sentiment: positive

Review: is so resolutely cobbled together out of older movies that it even uses a totally unnecessary prologue , just because it seems obligatory . 
Sentiment: negative

Review: does n't have a single surprise up its sleeve . 
Sentiment: negative

Review: by some dramatic scenes that are jarring and deeply out of place in what could have ( and probably should have ) been a lighthearted comedy 
Sentiment: negative


Review: mexico 's most colorful and controversial artists