It's nice. Good.

it is a fast boi, but like, it's boring, really boring

Well, the animation wasn't very good, obviously you're a beginner and that's okay. However, there just wasn't really anything interesting here. No plot, no background (which made the jumps off screen konda confusing) and only one enemy taht was taken out easily. I will admit there was some pretty nice strategy involved in taht, though. The main character also did a bunch of pointless flips and stuff.
In the future, try to add more. Nore enemies, maybe have a plot, try adding some detail, etc.