Actually, I like the game. Interesting character leveling mechanics (which reminds me of collecting several identical items in the game Risk of Rain 2), beautifully executed controls, a spirit that reminds me of Jojo stands.
But the game has significant drawbacks. There are only two types of opponents and several room options. An ordinary and, as I understand it, fast little opponent.
Well, in general, if you improve the visual design, as well as add more content, you can make, maybe not the best, but an interesting game for 10-20 minutes. Good job