Review: is a sea of constant smiles and frequent laughter 
Sentiment: positive

Review: do n't really seem all that profound , at least by way of what can be gleaned from this three-hour endurance test built around an hour 's worth of actual material 
Sentiment: negative

Review: approach to the workplace romantic comedy 
Sentiment: positive

Review: at the diverse , marvelously twisted shapes history has taken 
Sentiment: positive


Review: rehashes several old themes