Review: something a little more special behind it : music that did n't sell many records but helped change a nation 
Sentiment: positive

Review: boils down to a transparently hypocritical work that feels as though it 's trying to set the women 's liberation movement back 20 years . 
Sentiment: negative

Review: silly-looking 
Sentiment: negative

Review: rather than real figures 
Sentiment: negative


Review: this overlong infomercial ,