Art is gorgeous. Love the fade out effect on the plane's vapor trail. Controls feel very responsive. I was playing on a laptop touchpad and couldn't seem to get the hang of things. I only managed 16 coins.
If you keep going with it, would love to see keyboard controls and I bet a nice parallax effect in the background would make things pop even more.
Also, might be a bug but the vapor trail on my machine wasn't contiguous like it is in the gifs you have of the game in action.