Sleepwalker and Sandman

Of all the DC movie projects in the works, the one I am most curious about is Sandman.  The series was such a rich tapestry of storytelling with many various styles of prose and imagery.  It's going to be tough to distill it all into one film. Will the movie stick to a few certain issues, or try to encompass the series as a whole?  And what of the look of the film?  There are so many different directions they can go in.  It's a tough property to adapt and I hope the producers can do it justice.