You should improve a LOT the Background Sounds, also, that piano sound is a bit annoying I think it can be a bit more sweet or funky to make the rythm better whatever the track is awesome I'll make a Geometry Dash with it xDD
It's a great song, you might want to work the background music in the intro. But other than that it is really great!!
Please contact me if you would like to use this in a project. We can discuss the details.