Good:
- Lovely art style, with some neat enemy designs. I particularly like the big, lopsided eyes on the slimes.
- Nicely open. When I got stuck, there were lots of other routes for me to try.
- Good checkpoint and fast-travel system. The fact that it's a ghostly torii is also cool.
Bad:
- Odd movement. Moving on the ground is very slippery, and falling is very floaty. I would give the character faster deceleration, and increased gravity when falling.
- No sound. With the art style you have, it could be really immersive, but lack of sound prevents that.
- Gameplay and decorative elements are sometimes hard to tell apart, especially spikes, which look very similar to grass when the lighting is blue.
Overall, I really enjoyed playing this one. Polish up the movement and combat, add some sound, and I can see myself playing this for a long time.