Seeing a boardgame in a jam is honestly such a refreshing and unique genre to pick. I quite like how the roulette board is implemented - allowing you to pick up extra pieces and rig the odds in favour of certain colours, numbers, etc. However, the game got a bit slow and repetitive as time went on. This was mainly contributed by the fact you can't skip / speed up the AI's turns. It'd make sense to give each turn an equal amount of time if it was a multiplayer game, but because it's the computer it feels artificially inflated to increase playtime. Additionally, blending songs from different regions on the map together would be a great way to avoid breaking immersion (such as writing a script to fade into/out of songs as they're changed).
Overall still a great game that I could totally see potential as a fun multiplayer boardgame.