This is a nice rhythm catch game. The only problem for me was, that I had problems with memorizing the color codes to map them mentally correct to the QWER keys. 

Solid rhythm game there :)

I guess you can argue it was part of the game, but not just having arrows definitely bumped the difficulty.

I do have the same problem, it is hard to remember what color belongs to which button. Also the esc key to close the controls is the same as closing the fullscreen. ;)

Maybe fitting music to the beat would have also helped a little.

But still I think that its a fun game. Good job! :)

I wish the colors were just arrow keys or somthing that would have been easier to memorize since qwer have nothing related to the colors, but concept wise it was not bad

UX is pretty bad ngl, why do you have to memorize the colors, just put letters on the circles. Its also not synced to the music.