I like the game, as is already! Artstyle is great and i liked the reigns games too^^ If you get everything implemented from your list, it would be way more than that, tho. A reignslike RPG in some sense xD I really look forward to that! ^~^ I also like, that i can use mouse, touch and arrow keys to "swipe" (Win version). I dunno what you intend to have for a shop, but i personally like if one can get stuff in some way that stays for future runs. Even if its cosmetically only xD (Outfits, UI changes or stuff)
I know from the comments, there should be a preorder on steam - just wanted to inform you that this game won't be buyable in some countries including mine (germany). Just in case you didn't know that, so you can take it into consideration :)