I love a good horror and everything I've seen is really interesting! I'm a big fan of the art style and color palette too.
But I'm really sad to say that some bugs in the game make it unplayable for me, which is why the game doesn't let me progress past day 6.
E.g. Customer not standing in front of register and not being able to make them pay the bill to customers leaving SUPER early, even if I play with my shift key hijacked.
The exact positioning to give plates to customers or to clean up plates also annoys me a little.