I've played through the game.
The spritework and presentation is really good, and the game is nice to look at, but I feel like the combat is a bit too simple for my liking. The combat was mostly just me trading blows with the enemies without much strategy, the only exception being the boss.
The story's also pretty simple in my opinion, but I can forgive that since we were on a strict deadline during this jam.
Also, I feel like while it technically is underground, I feel like the game doesn't do much with it and it felt like I was just above ground for most of the game.
Overall, while not perfect, I did have fun with this game.