God I loved the movie...
I read critics from moviegoers, GAF, press and I read the flaws
But damn, it was so good ! It wasn't that much humorless, there are few sentences there and there which are very pleasant. That was enough for the tone of the movie.
I didn't find it too dark, of course it's not as light as Marvel Studios movies but it wasn't that dark, the tone was good.
All the characters was pretty good even Lois Lane, I don't get the complaints against her role "which is there to make the story go ahead" ... IMO she's a reporter, so yes she investigates, she wants to find the truth about what happened in Africa and then, know why has prepared this plot against Superman.
By the way, the only bad "thing" I find, was the battle against Doomsday and especially Superman and WW against him, it was illegible (in Man of Steel, battle between Supes and Zod was great and very legible)
8/10
(Avengers, Captain 2, Spiderman 2, GotG were 8/10)
(TDK was 9, Rises was 7, Man of Steel was 6, ASM2 was 4.5)