This is pretty fun. The aiming/shooting mechanics felt really nice and satisfying. I think with a bit more dev time this game could be way more fun, I didn't feel the need to change tracks much so that mechanic, while cool, felt a bit underutilised.
The 3d starfield effect was a great addition to give the feeling of speed, but some scenery or a ground texture under the tracks would have been a step up here.
Overall a solid entry, well done!