Game and sounds are good. It's pretty hard to get a good feel of how to gain / keep momentum. I mainly cheased my way spamming space ^^ Made it to level 2. It's not like ragy rage game, I mean I always felt like I could have done better. One mistake is not over punishing you just retry and try to get better. Tutorial was already super hard for me tho.
Congrats, it's fun and I like the feeling of improving to progress.