It more or less comes full circle, from where the trilogy began, and even includes a cameo from a great character that is no longer with us. It actually plays out like a standard trilogy. All the staples are there: higher stakes, bigger baddies, bigger action, and as always, the past bites the hero in the ass. The whole thing is wrapped up in a nice way that can truly be the end of Tony Stark's adventures as Iron Man, but who wants to believe that? I adore this film and will gladly endorse this as the best film of the year so far, and one of the better movies of this decade. It opens Friday and everybody go see it. One really awesome thing about it, is that it begins with a narration, and it is really cool who he is telling the story to.