The game feel is amazing, and I think it is because of the good sound effects and the cool animations you chose. About the game design, it's original and well done. The only problem is that I felt a little lost at the beginning and it took me a while to understand what I had to do, mainly because I thought I had killed all the enemies in the first room but there was one lost in the left corner. But once I understood the game and what I had to do, it was really fun, it's a really good game!