This game is great but a bit too difficult for me. I think the main problem is that the acceleration is not weighted equally in both directions. I think I had to hold down the button for a while to try to get it to wiggle in a straight line, but as soon as I let go it immediately started rotating right again. I guess I was expecting that it would accelerate toward the loop gradually rather than just going there right away.
But that being said this is one of those games that makes me want to come back and practice!