Today I changed the code to solve the sprites colors problem. So games like Ryuko no Ken Nekketsu will display the colors correctly, although I have only tested Wii version pak, which was the fastest to download.
I only had one side effect of the change until now, the Golden Axe Remake is displaying the screen Zoomed and is not possible to decrease the zoom, but this game is problematic even with OpenBOR for other platforms.
Anyway, we will soon have an update.
See ya!