First off, great job for your first game! Especially with the music, great choice for the game.
Some suggestionss,
-The controls were quite tricky to handle, since some momentum is required
-Visuals could be improved(understandable since its your first game)
Bonus points for going for a 3d game on your first game! Some people prefer 2d because its easier(for me atleast) but glad you took a different approach.
Overall good job, keep it up!