Once you realize you'll have to suspend you belief just a little more for this film than usual, it becomes a heck of a good time. The screenplay is pure formula and plays it safe. It has all the right beats at all the right times. That's about as critical as I can get. Overall, this is a great film if you're looking for a solid, pop hero, big budget, action flick. Downy does a remarkable job as Tony Stark (although I thought that Backstreet Boy inspired facial hair was a bit much). The rest of the cast is incredibly well played as well. Especially Jeff Bridges, who is barely recognizable as Obadiah Stane. The CGI is brilliant as you would expect, the character development is exceptional, and Jon Favreau does an fine job directing. 3.5 out of 5 stars.