Very nice, it does resemble the feel of Getting Over It type of games, got all the way to the orange zone and down I went after that, to that very first spot where you start in.
One thing that might make it feel better is having a meter to know how far youre going, or at least some visual feedback, that way you can actually make precise movements and know the limits of the movement.
Theres a thing where if you drag horizontally and then up, you'll go way harder than it should (i think, unless its inteded, but it doesnt feel that way)
Really neat particles when it falls down too