The grim tone that carried the trailer gives me hope.
Why? I haven't seen much Supes stuff, but the one reason why I never like Superman in anything I watch him in (I saw one of the old ones but don't remember which and then saw Superman Returns) is because I can never connect to the character. Supes Entertainment that I've seen seems to get too comfortable with presenting his Mr. Ideal qualities and does not do enough to explore the personal struggles that come with who he is; mainly in growing up as a Freak on Earth and being one man responsible for an entire planet due to his nearly-limitless abilities. There can be some great character study there, but I never seem to get much of it. I'm not exactly wanting something totally cerebral, but I do want more depth to a guy who just happens to be born with (mostly) unstoppable powers and ends up balancing a fairly well-balanced human life with a (mostly) unstoppable superhero role.