Really good. I have to mention that a part of the fun was stripped away because I don't have three hands... I mean moving, attacking and rotating the camera was a bit much. I first tried using WASD and mouse, with minimal rotating and occasional use of the super move. I then thought of using both hands on keyboard, but the key arrangement for camera and attack was far apart. The audio was nice. Combat improvement other than the controls, I cannot think of something...

Some ideas:
Layout for left hand on keyboard and right on mouse:
1. Keep movement to WASD and move the camera rotation to the Q and E like the "strafe" movement some games have and then drop the cursor keys.
2. Use right and maybe middle mouse click for the other attacks and drop the U,J,N keys.
Layout for both hands on keyboard:
1. Keep movement to WASD and move the camera rotation to Q and E like above and drop the arrows.
2. Arrange the attacks to a horizontal key sequence (like J,K,L); I personally find it easier having tree fingers like that instead of vertical (U,J,N).
OR
Arrange two sets of keys like WASD. For example cursor keys for movement, W,S,X/Z for attacks and AD for camera?

Overall,  you've got a solid foundation for a game here.  I had a lot of fun.  The sounds that were there were good, but I noticed that the background music that played when I first started stopped at some point.  It should loop, but that's all I really have to say about the sound, everything else seemed good.  I love the spin enemies do when they fly through the air, it made me very nostalgic.

Did not have any issues with the controls, they seemed weird when I first read them, but once I started playing it clicked without issue.

I do have some notes for better gameplay.  After you spend a few seconds moving straight forward you should get just a slight boost of speed (not a lot, just a bit) and when you are in that state if you hit the attack button then have that trigger a sliding or dashing type of attack.  Pair that up with a graphical and/or sound que to let the player know its ready to use.  The design goal being a way to dramatically impact with a target that you are running up to hit instead of just stopping and playing the same animation as if you hadn't moved at all.

Also, the delay between the enemy walking into range and them actually attacking is a bit too long.  Good call not making it instantaneous, but it can be shorted up a bit.  Perhaps in concert with that you might add a blocking ability for them.  The basic little dudes shouldn't do it too often (or maybe not at all?  I am undecided myself on this), but bigger tougher boss guys should (when they exist in future) and when there is a blocking move make sure there is like a cool sparking visual effect and a metal-on-metal clank sound.

This can have a great future as a vampire survivor merged with a dynasty warriors game, the gameplay is fun, but i missed more locomotion abilities, like dash or jump. The audio, nothing special and the camera controls can be improved a lot.

Gameplay is fun and the combat feels good, and overall I felt like the controls were easy to use (although I always enjoy the option of controller support when it is possible).  The audio was good, maybe some ambient music in the background or some battle music but the sfx were appropriate for the game.  The combat was good, my only note would be maybe a win condition (holding a point on the map for a certain amount of time or destroying spawn objects) and that would open you up to having different battlegrounds and environments to explore and battle in.  Solid start to a hack n' slash kinda game though!