It's not that bad . It's just disappointing and rather downbeat.
If I compared it to recent superhero flicks - I'd say it's nowhere near as good as the Spiderman movies, X-Men 2, Batman Begins or Unbreakable (which, whilst not based on a comic book is basically a comic book film).
It's about equal to the other two X-Men pictures, better than Hulk and way, way better than Fantastic Four.
And I can't really remember Daredevil. I don't remember it being as bad as many people make it out to be.