Review: it 's an exhilarating place to visit , this laboratory of laughter . 
Sentiment: positive

Review: a touching drama about old age and grief with a tour de force performance by michel piccoli . 
Sentiment: positive

Review: deeply meditative picture 
Sentiment: positive

Review: `` bad '' is the operative word for `` bad company , '' and 
Sentiment: negative


Review: as a potentially incredibly twisting mystery