There is a long way to go
But if you keep it up, sure good things will come out. I'm looking for more Touhou stuff into newgrounds, so GJ there.
Even if i don't like Sprite fight at all. Dunno if you know, but Flandre speciality is "teleporting the eye of things" to her hand, then destroying anything at her will.
Anyway, good job, need to make longer fights, and more scenario interacting imo.
Will be good to search for a proper storyline and watch "super mario bros Z" series at the portal.