I'm sorry, but this is one of the most miserable gaming experiences that I have ever had. Between the extremely low FPS of the browser version (legitimately about 5-15 FPS), and the downloaded version straight up not functioning.
A few of the holes were super frustrating to play on to where it wasn't fun. Namely the ones with the separated circular platforms. Please put some bridges connecting the circles or something. This level design is so horrendous because the swing strength seems super inconsistent. It's either very soft or very hard. The spiral course also isn't super great to play on because the ball always ends up rolling down to the center and jammed up against the walls.
Fix your game and I will happily give it another try.