Cheapest I've seen for the double pack of both films.
Iron Man tells the story of Tony Stark (Robert Downey Jr.), the enigmatic heir to the Stark Enterprises fortune. A driven inventor and executive who seems to have it all, Tony is haunted by his dark side. Though he commands his empire by day, by night he secretly becomes Iron Man, the living embodiment of decades of defence spending and innovation. Strapping on billions of dollars worth of state-of-the-art armour and weaponry each night to fight crime, terrorism and corporate espionage, Tony begins to crack under the strain of his fractured lifestyle and must ultimately confront the one enemy he can never beat - himself.
Iron Man 2
In this sensational follow-up, Stark must become Iron Man once more and do battle with Whiplash (Mickey Rourke - The Wrestler), and corporate rival Justin Hammer (Sam Rockwell - Moon). Scarlett Johansson (Lost In Translation) stars as sexy Russian spy Black Widow, and Don Cheadle (Boogie Nights) assumes the role of Colonel James Rhodes from Terrence Howard.