Art looked fine and so was the audio.
I think the sword should be longer so it would be easier to attack the enemy without getting hurt so quickly. Checkpoints were great, but the long empty room walking became quite the bore.
Not sure if other people have encountered this bug, but when I'm on the death menu and click on the last checkpoint button, there would be a 50/50 chance of getting the same screen again.
Overall I think it's an alright game!