That was fun, not sure if you're able to lose? But I won first try! :D
I really like the mechanic of the spinning target, gets quite tricky once you pick up a lot of speed lol
Great concept for a game, could easily just make a series of these levels, like a pinball game, would be cool to extend the screen too to give more height and variation for other levels, they could just get taller/wider with each level to make it more difficult.
Would probably keep me entertained for a while, perfect game to pass time while on the bus etc
Unfortunately, I felt I had to mark you down for the lack of music, but otherwise a great entry.