This was a must play for me after I saw the flying kids in the thumbnail since that's what my game is also about haha. Very creative use of the theme and I think the execution of your idea was very good! Only thing I as thinking about was that it would be nice to directly affect your money somehow, maybe pick up spare change the riders have dropped as well! Makes me as the player feel a little more in control. Also, it was a bit mean that it gave me a "F" rating on cleanliness even though I cleaned the entire time but couldnt clean up after the last spin since I won :P