This isn't the most dramatic museum - there aren't a lot of artifacts, and the actual cycle shop is long gone. That said, the Park Service does as good a job as possible within the limitations to present a clear and complete history of the site and of the Wright Brothers' accomplishments. There is a brief movie, a nice museum presentation in the one-time location of the Wrights' print shop, and a tour of the recreation of the Cycle Shop.
One of the other reviewers called the Complex a gem. They are absolutely right. And, with the other stops on the Aviation Trail (and the Dunbar site as well), it's a true treasure.