You wouldn't think of Robert Downey, Jr. in this role but when you see this movie, you can't imagine any one else in this role. Part biography, part social commentary, this movie is all adrenaline rush with quick, witty dialogue and very funny physical comedy. Robert Downey, Jr. nails each and every part of this movie from a buff bod to having hilarious conversations with his robots. Paltrow and Bridges are pitch-perfect in their supporting roles. Definitely see this movie and see it in high-def.