A film which gets less interesting as time goes by. At first it seems magical and fully inventive, witty, clever as a fox, superb mise-en-scene (US preppy locations, for instance),Harrison Ford at his handsome best. Then gradually on 3rd, 4th, 5th viewing, you enjoy the set pieces, the what's-coming-next, but really you also see the hopelessly 'exciting' moments. People punch people in the face and there are rats all over the place. It spawned a 1980s computer game.