The gameplay was a smooth experiences
Graphics is good.
Response time was good.
The action animation looks good.
And the WHOLE DEMO IS ONLY 743 MB!!! Some other trash 3D games take more than 10 GB of my SSD space.

Music is meh. I didn't love it or hate it.
Also, I cannot find a way to close the game after I finished the demo. I had to alt+f4

I did found a bug. see screenshot:
https://gtm.steamproxy.vip/profiles/76561198026160069/screenshot/2309848241689631133/
The enemy and my character, unfortunately, fell into the small gap between the mushroom and the rocky wall.
While the little girl kept getting damages, I had no way to move her and get out.
This is quite frustrating.

Overall this is a good game and I am looking forward to the official release.