Take the following as truth: Spacey as Hickey, the slick-talking salesman who punctures the pipe dreams of a pack of sad sack rummies in Harry Hope's bar, gives the performance of his life, says Time 's Richard  A potentially grueling evening becomes a breathtaking experience.
Then the following statement: "Kevin Spacey gives one of his best performances in this picture." is true, false, or inconclusive?
Answer: Inconclusive