This was quite a bother to rip. It was really tough at certain parts, but converted to layer 3.
-layer 3 uses 186 tiles in total;
-layer 3 uses 5 palettes, making it with SMW status bar, if used cleverly. If you want to see it in full glory, use DKCR Styled Sprite Status Bar for example;
-layer 3 has 3 custom palettes, 2 from original YI and one from mine. Here:
Give me credit, as this took a long time to do.