I'm sad to have to say that the blu ray is not worth purchasing in my opinion. To begin with, there is no improvement on the picture or sound (not that there needs to be because the DVD is just fine). The second thing is that while the screen ratio is supposed to be 1.85:1. It's not such thing, whereas the DVD has the proper ratio. If that isn't important to you, take your pick of the two. That's the only real difference between them as far as I can tell. That aside, the film is a hoot!