I saw Iron Man 2 this Saturday and it has taken me a few days to collect my thoughts. The reason for the delay is that I didn’t want the glee of seeing this year’s eagerly awaited big comic book behemoth to keep me from giving a fair assessment. Well all that well-intentioned crap aside, I really enjoyed this sequel. Being that it was a follow-up to an equally successful film, this got the green light to go big, and so it did. PREMISE: Billionaire Tony Stark (Robert Downey Jr.), his identity no longer concealed from the world, faces pressure from the government, the press, and the public and receives tension and backlash…