Hey! This is pretty cool so far! The art style is pretty cool. The game could definitely be something good.
Some game juice would be good, screenshake, some better sfx, etc.
The main issue I have with the gameplay is it's pretty hard, and I don't feel like I'm in control. The moment to moment is the same thing without variation at the moment. Powerups in the middle of gameplay would make it feel better to me. I wasn't able to beat the first level after a handful of tries. I personally didn't run into any bugs though. I think this is definitely on the right track, and you have a great start so far. Definitely looking forward to more updates!