Review: a terrible movie 
Sentiment: negative

Review: , this marvelous documentary touches -- ever so gracefully -- on the entire history of the yiddish theater , both in america and israel . 
Sentiment: positive

Review: there are many definitions of ` time waster ' but 
Sentiment: negative

Review: we 've seen the hippie-turned-yuppie plot before , 
Sentiment: negative


Review: reworks