This was fun and challenging, and well suited for the theme! I loved the art style too. I think the controls could have been tweaked a bit. Also would have been good to give the user more breathing room before introducing the red obstacles. So then they would have a chance to get the control scheme down first. I kept dying right at the beginning, but eventually, I got the hang of it. Great job overall!
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!