Amazing. Simply amazing.
I own the full game already, and have had it since the day it came out, and can tell everyone here that this game does exactly as it says. It's a perfect mash-up of the original Zelda games with a fresh, twisted art style. It is, however, a bit harder for a few. It at first might turn a few away with the harsh death penalty, but once you get over the curve you will become addicted quickly. After 6 full play-throughs, it's refreshing to see a new room I haven't seen before. The rooms are randomized on each floor, on each playthrough. The bosses are even randomized, save for the few final bosses. For a demo, this is great.