Go to the screen with "Start" and a picture of the car. Hold L + R, then press
Down/Right + B. If you entered the code correctly, you will hear a chime.
Sent in by Jon
When your racing in the beginner's class race Zero (dirt) and want an easy
win, all you have to do is keep the accelerator down and keep to the inside
of the turn, without turning hard and spinning out. I can almost lap 2 cars
with a Nissan Skyline. If you do this well, you should easily win.
Note: you don't need to brake in the curves if you just keep the car turning
at an even rate.
Sent in by Greg Minder
Select championship mode and beat the beginner, middle, and high speed
classes. An "Extra" option will now be unlocked at the main menu. Select
it to race in mini-cars.
Sent in by Greg Minder
/6Kb /xMi irLM +/22 50% of cars unlocked
2QjD +D1Q 9Fy2 5B0C High speed mode unlocked
?tMN y058 6X*1 /%yC Beginner's class, middle class, and high speed class
unlocked and 31 cars all gold medals
8?1G /NRP +m59 ?VH3 Your in professional class in 4th race with most
cars and all Upgrades ! Kart mode activated!
Sent in by Greg Minder
Follow the directions below and you'll be able to use Go-Karts on any of
the tracks you've unlocked so far. You can actually play through the entire
game using Go-Karts! Hold the L and R buttons. Then, push right on the
D-pad and B simultaneously. You will hear a chime if you entered the code
correctly. Go to the main menu, and you will see that you have unlocked
the Extra 1 mode.
Sent in by Greg Minder
Driving the most powerful car is not always the best option for certain
tracks. For example, on most tracks, a car such as the Toyota Vitz will
get soundly beaten by a fully upgraded Honda S2000. However, on city
courses and other turn-heavy areas, it's best to choose cars with good
handling and acceleration. Having too high a top speed can make your car
difficult to control on courses that require precise turns. - In championship
mode, finish first as often as you can. If you finish second or third, give the
track another shot--you will reap much better rewards for taking the
gold! - When challenging a friend in vs. mode, choose your car wisely. The
player who enters into vs. mode first gets to choose the track. You won't
want to drive a Honda NSX on a winding dirt track!
Sent in by Greg Minder
At the very first screen which comes up in the game (where it says push
start) hold down the L and R buttons and while holding them both down hit
right on the control pad and the B button at the same time. A chime will
sound if you do this correctly. Now press start and at the main menu choose
extra 2. Now you can race with formula cars.
To access the Extra Go-Kart mode play through the championship
mode and beat the beginners, middle, and high-speed classes. You
should get a new car after the last race you win that is a go-kart
and then go to the main menu and the first option that was
unlockable will say extra.
To access the Extra Formula 1 mode play through the championship
mode and beat all four of the classes with a first place in each race.
You will get a new car after the last race. It is a Formula 1 race car.
At the menu screen the Extra 2 option will be available.