choperview: Will replace the regular small map display in the
left-hand bottom corner with a chopper-cam view.
fulofit: Will give you unlimited nitro when entered at the start
or during the race.
tagkiller: If the player is touched from behind by a competitor,
he/she will automatically return to the starting line.
Enter it at the start or during the race.
notimelim: Will deactivate checkpoints in the arcade mode when
entered at the start or during the race
blackice: Poor Control
crazyedie: No Brakes