I've never actually bought a title through these services. What is the difference between Amazon video on demand and Create Space? Does one give you a .ISO file to burn your own DVD? Does the other let you watch a quicktime movie on your computer kind of the same way that with Kindle you can read a book but can't save it to your computer?
Do either or both load up like a DVD with a short introduction and then you select what to do next (ex- watch movie, watch trailer, see special features section)?
Do either or both load up like a DVD with a short introduction and then you select what to do next (ex- watch movie, watch trailer, see special features section)?