Ooh boy, I said I'd play it, but this was rough. I found the division of what you're doing to be not great. If it was me personally, I'd look into playing Henry Hattsworth on DS. That game had it where normal gameplay was Mega Man Zeroish and it switched into a puzzle mode at times too. I honestly think trying to move pieces and the knight at the same time is way too much to ask of your player.