I don't know what you did last summer, but we made another 65 minute superhero video series for the kids at our church called Powerman and Mosquitoboy. We used it for VBS and gave away a few hundred copies of the DVD. The kids really seem to like them a lot.
I have at least four segments of the videos online. You should check them out at http://www.youtube.com/PowermanMosquitoboy or http://www.powermanandmosquitoboy.com/. You might enjoy them too. They're really not just for the kids.