The artstyle is cute! But it's very easy to corner the fox and crush it. Still the game has some potential to introduce new mechanics, like tiles that help the fox slip away from ya. It's very basic as is but i think it could become a very good game.
Some minor nitpicks is that the animation for walking to another tile could be faster. It could restart just when the raccon gets stuck, and maybe the Fox could focus on trying to get yourself cornered.
All in all, a basic but fun game!