Review: pacino gives one of his most daring , and complicated , performances 
Sentiment: positive

Review: intelligence and intensity 
Sentiment: positive

Review: a lighthearted comedy 
Sentiment: positive

Review: are portrayed with almost supernatural powers to humble , teach and ultimately redeem their mentally `` superior '' friends , family ... 
Sentiment: positive


Review: who the main characters are until the film is well under way -- and yet it 's hard to stop watching