Very smooth controls and sprite work. I really loved the lighting and effects here, also well suited for the theme. Great job with the level design at that! Only thing I would say... is that the controls should stay on screen until the user performs it. I missed how to switch between characters as I jumped the gun running around, and had to go back to the main-menu to restart and see it again. Overall this was a fun entry!
If you have a chance please check out and rate my team's entry "Beatdown Breakdown Boomtastic": https://itch.io/jam/brackeys-5/rate/928162 It's a rhythm-based brawler!