Thanks for the review!
The music not looping/playing was a bug! I’ve updated the game and it should be working now.
About the wheel: I couldn’t agree more. I really couldn’t come up with a better idea that I could actually code, so I ended up taking a very “literal” interpretation of the theme.
You can spend the money on the Vending Machine, which appears every 5 levels. It wasn’t spawning before either, but I’ve fixed that too. Please try playing the game again if you can!
And if that changes your opinion on the game, please consider updating your rating.
Again, thanks for your time and patience!