Cool stuff, i like the alternating between your selected character and the one you defeat, i also like the 2 abilities per character mechanic, controls are responsive, the music is nice and chill, and the vector art looks pretty good plus you themed your menu UI to match :) The only slightly negative thing i'd have to say is the green backdrop level might look a bit too busy which can make the action a bit harder to read, you could fade it a bit more since your characters are pretty colorful this should fix it.
Other than that it feels pretty solid overall.
Good job to the team, cheers !
