Hey, I bought your assets and first of all they look really good! Buuut I thought they were 4 directions. Because you are promoting them on a page including a screenshot of a map where you can walk 4 directions. You should include that info on your pages, otherwise you may unnecessarily misguide people and that only leads to frustrated buyers.
Also, you might want to regenerate the spritesheet of the cat. It is huuuge. lol