I saw it.
I thought that Downey Jr did a fantastic job. I felt he was perfect for the role. Supporting roles by Paltrow and Bridges were also well done.
At times the movie felt a little rushed and at times it seemed to take a long time to get anywhere. But I will say that I am buying the movie, something I don't do very often.
The special effects were great. The scenes where Stark was putting the suit together were great. The comic relief during this part of the movie was funny.
All-in-all I thought it was a good movie. Not a Spiderman, mind you, buy a good movie non-the-less.