Review: it 's a lousy one at that . 
Sentiment: negative

Review: examines many different ideas from happiness 
Sentiment: positive

Review: in manhattan , jennifer lopez 's most aggressive and most sincere attempt 
Sentiment: positive

Review: at its best , which occurs often , michael moore 's bowling for columbine rekindles the muckraking , soul-searching spirit of the ` are we a sick society ? ' 
Sentiment: positive


Review: life-embracing