Why can't I move on to the next course?
If you’ve reached a page that says ‘Get stars to unlock’ this means that you don’t have enough Stars to progress to the next set of courses.
If you don’t have enough Stars, you’ll have to find earlier courses with one or two stars, and replay them so you can earn more. Or you can try for Pro Stars on courses that already have 3 stars!
If you have more than the required number of stars, and see the next course as available, but it isn’t unlocking normally, feel free to contact Customer Support.