I've been going through the MCU movies from the start, properly, for the first time ever.
So far, my impressions are just "meh" of what I've seen. I've watched all everything from Iron Man 1 to Winter Soldier so far.
Winter Soldier is a near masterpiece, Iron Man 1 and Avengers are great too, but the rest was a mixed pile of mediocrity so far. Hopefully that changes.
1) Winter Soldier
2) The Avengers
3) Iron Man 1
- huge gap in quality -
4) The First Avenger
5) Iron Man 3
6) Iron Man 2
7) Hulk
8) Thor The Dark World
9) Thor
However, I don't get why people make fun of Thor 2. It's no more or less mediocre that something like Iron Man 2 or Hulk.
edit: Putting TFA below the line might just me my bias, because I never like the WW2/ 50's Industrial America asthetic in media, but still.