@jorgekorgut, thanks for the kind words! I actually just gave chatGPT the description of the game that I wrote, and then told it to make an image based on that, and then I had it iterate a couple of times for specific changes.
The impossible paths issue you described is one of the first things I'm going to fix in the future. Right now the cars spawn randomly and have some really basic code to keep them from crashing into each other.
The red green and blue lane objects, what I call "beat bumpers" are supposed to be like the bars on the neck of the guitar in guitar hero. If you hit the space bar right as they hit the car you get points. Its basically just a visual metronome. I'm open to any suggestions you may have for this mechanic.
Thanks again for the kind words, I joined this jam super late, but it was overall a fun experience!