Super Dash:
As soon as you see the yellow light turn on, press on Accellerate
(button X), to get a turbo boost off the starting line.
This will work in all modes except "GP mode".
Advanced Options
For greater control, hold L1 + L2 + R1 + R2 while selecting the Options menu.
Debug Mode (Japanese version)
Choose Goodies from the main menu, then hold any Shift button and press Select.
If you did this right you'll see four numbers in the lower right corner of the
screen. To enter a number, hold a combination of Shift buttons (see below), then
press Select to enter the digit.
When entering numbers, R1=1, R2=2, L1=4 and L2=8. By combining buttons (eg.
R1+L2=9) it is possible to create any hex (base 16) number. I've included a few
codes below. Please let me know if you discover more.
GOODY NUMBER
Extra Characters 4e43
Extra Tracks 4154
Tank Combat 5443
Submarine X 5358
Motor Toon R 4631
The Ghost in the Machine
How'd you like to race against the best players from Sony? To do so, hold R1
while selecting any memory card option (i.e., Load). You can now watch or race
against the Sony team's best times.