Its ok but i feel like it needs something more not that i know what that more is

Well, it functions, I can give it that much, but it is irritatingly sluggish, which from what I'm understanding is from it not being super optimized, which is a little bit confusing given how this is literally GBA graphics.
Screen real-estate is another issue as well. no reason at all for the ring counter to be that big, even at the default size in the player. The boost bar would be better served at either one of the bottom corners or to the right of the ring counter.
A "How to Play" Section would also be greatly appreciated

it's truly something

Pretty fun fangame, but I recommend you optimise it a little better. It was really laggy.