Could use a bit better story telling, and why only release a demo with at most 10 minutes of gameplay? I actually was getting kinda interested. Hoping this game can be your first actual finished and good game, because this has GREAT potential. Hoping to see the final version!
I like the animation, and art style, but did you really have to use the Minecraft glow stone dust texture for sand? And why are all of your games half-baked?