Review: most impressive player 
Sentiment: positive

Review: the pain , loneliness and insecurity of the screenwriting process are vividly and painfully brought to slovenly life in this self-deprecating , biting and witty feature written by charlie kaufman and his twin brother , donald , and directed by spike jonze . 
Sentiment: positive

Review: failed jokes , twitchy acting , 
Sentiment: negative

Review: it 's not particularly well made , but since i found myself howling more than cringing , i 'd say the film works . 
Sentiment: positive


Review: human nature , in short , is n't nearly as funny as it thinks it is ; neither is it as smart