I didn't buy this for the castle box and catapult, but I have to admit, it provided a few minutes of fun. Getting to the disc itself can be a little bit tedious: you have to remove the plastic sleeve around the box, then you open the box, then you slide out an inner box, then you remove the outer Blu-ray case sleeve, then you slide off the outer box on the case, and finally you're faced with the actual, plastic, standard Blu-ray case... but you're not done yet, because it's got a latch on the side that has to be opened before you can open the case and get to the disc. If I didn't know better, I'd say this was part of a Python joke. But once you're in, you get a great film transfer. I prefer the old mono sound, because I can tell that they remixed the music and re-recorded the voice-overs on the 5.1 audio. You've seen most of the special features before if you have the 2-disc DVD special edition, but there are a couple of new things on here from 2015. All in all, it is worth the money, and I'm quite satisfied.