Here are some leaderboards for track times if anyone is interested
For Cyberscore you need to submit using a Gameboy, Gameboy Player or DS since emulators isn't allowed. Picture proof is enough: https://www.cyberscore.me.uk/game/1813
Retroachievements uses its own emulator where it keeps track of records and achievements in the game: http://retroachievements.org/Game/5127
Here is a playlist of the track routes I use on the different tracks to get the fastest times. If you have a better track route, just post them.