From my experience, you should at least make sure that every segment on every track is long enough (any segment shorter than 50 is risky, don’t know the exact minimum though). It could also be caused by one CTL point being placed in the dead zone of another part of the track, which was something that made my game crash when trying get past the mode screen. You could try to patch one track at a time and load the game for each one to see if the problem comes from a specific track you created or if it’s a problem with the ROM/emulator. You might have to change the ROM you patch. The old ROM I used crashed every time I tried to select Joker 5 & 6. I just had to change it.

It's the credit theme of the game.

Thanks 🙏🏾🙏🏾

found the guy who never finished the game lol tbh i dont blame you because as a kid anything above standard was HELL for me so ive only recently cleared it to know