Im not going to try and get off topic because you put in Smallhacker so here is what I think about it so far.
1. I like the title screen, has a nice touch.
2. Overworld screenshot is kinda meh.
3. SMALLHACKER OMG
4. I like the ghost houses, nice.
5. what the hell happened to that Thwomp in screenshot 8? Or is it something else?
SNEAKY NINJA NOTEMASTER OMG
7. In screenshot 14, looks like you are stuck
8. I like the ship part, I also like Super Mario World Redrawn in this.