Review: ` direct-to-video ' release 
Sentiment: negative

Review: discoveries 
Sentiment: positive

Review: remains a loosely tied series of vignettes which only prove that ` zany ' does n't necessarily mean ` funny . ' 
Sentiment: negative

Review: characterisation has been sacrificed for the sake of spectacle . 
Sentiment: negative


Review: see an artist , still committed to growth in his ninth decade