This is a new take on the superhero genre, and one not for kids.  It is rated R for everything in the book.  It's an interesting movie and keeps your interest throughout.  It is however too long at 3 hours, but the length is somewhat necessary with all the different story lines that tie together, still some probably could've been cut out.  For being a superhero movie there really isn't a lot of action, it's more of a mystery and you're watching it all unravel.   It is pretty cool how they show a different version of the 50's-80's, where superheroes where the norm.  Some of the acting is a little questionable but overall it's well done.  I probably would've been fine not seeing this movie, but it's entertaining.  It's overly graphic in pretty much every way.
** 1/2 out of 4 - Rentable