Re: What "style" should the Dr. Strange movie be?
I voted other because basically you're going to need elements of all the other choices to make this work. No Marvel superhero movie can be w/o action and a sense of adventure. Those are foundational and a common denominator of all their films and Dr. Strange is no exception. But I agree with calling it "dark fantasy" as that seems most accurate to the unique factors/variables that Dr. Strange brings to the superhero movie table.
Superhero TV of 2016: Daredevil-Season2: A-/A; Luke Cage-Season1: A-; Flash-Season 2: B+; Agents of Shield-Season3: B-;Agent Carter-Season2: B; iZombie-Season 2: A-; No interest in Arrow, Supergirl, Gotham or Legends of Tomorrow