Iron Man 2 takes a deep, dark look at the man behind Iron Man, specifically at his inner demons. We all have them, our specific regrets that make us who we are. Tony thinking his father was never fond of him nor wanted him around. The fact that alcohol becomes a crutch to lean on as he battles the fact that he might be dying, his undying love for a Ms. Pepper Potts. During a car race two new villains appear, one is obvious, Whiplash, one not so much, Justin Hammer. Unbeknownst to Tony some new friends also appear, one Black Widow and the ever present S.H.I.E.L.D. There is a lot going on in this movie, and it probably should have been longer or made into two films. Mickey Rourke was right in that his character was not fully developed, nor was just how ever pervasive Nick Fury and S.H.I.E.L.D. are. This is still a great movie. R.D.J. was born to play Tony Stark and that fact shines through. Also, this movie has the best line in all of the MCU, and was probably echoing the thoughts of every man watching the movie; when Tony first meets Natasha (calling herself Natalie here), as she is walking away says, "I want one". Yeah Tony we all do.