Not bad...
But you're competing with the likes of Toss The Turtle when you put out a game like this. It's going to take more to make us love it.
For instance, a number of times I was going extremely fast and went right through a bonus, but because of my speed I skipped past it rather than collecting it. And it would be nice if the amount of money we've collected were visible on the screen for each run.
Also the mime looks really goofy when bouncing very short distances.