Cute game! The art style is pretty adorable. I like the progression the game offers each time you fail. Those sea shanties are pretty hilarious as well!
I think the game gets very difficult as the speed increases the further you progress. There isn’t enough time to react and moving isn’t instantaneous. (It has a small build up before you get going in a left or right direction.) Maybe some tweaks to the acceleration of the map and character could fix these issues.
Regardless, it’s a cute and fun time! Great work!