I found the main antagonist to be the least interesting part.

Rating: 8/10 (5 April 2019)

(Pre-Endgame MCU Rewatch) A lot happens in the movie and I found the main antagonist to be the least interesting part of it. Everything else, Tony's character development (or one could say lack thereof?), S.H.I.E.L.D.'s 'meddling', and the introduction of new characters is far more interesting to watch. The Grand Prix scene, the court room scene, are all amazing. Don Cheadle is a great improvement as the new James Rhodes and Sam Rockwell depicted Justin Hammer perfectly.
I always enjoy seeing more S.H.I.E.L.D. (and happy they made that into a show, Coulson is the best!) but damn if Natasha Romanoff isn't a boring character to watch. Though honestly I think that's more because I find Scarlett Johansson quite a boring and non-versatile actress. Still, it's nice to see the "Avengers Initiative" slowly grow into something in the background of this film.
Not as good as the first, but still quite a spectacle. And Robert Downey Jr. was born for this role.