After they announced the A-list for "Iron Man 3" which included Robert Downey Jr., Scarlett Johanson, Gwyneth Paltrow and Don Cheadle; "Marvel Studios" are now negotiating with Sir Ben Kingsley to be the "villain" in their "Iron Man 3".To be directed by Shane Black who will start shooting next month for the film to hit theatres in May 2013; the outline for "Iron Man 3" is not clear yet. However, we know that Kingsley will play the villain who invents a deadly virus against Iron Man in order to take over the world!