Accelerate when you hear the last beep as the light turns green.
8/9/2002
Unlock Bonus Courses
Complete all missions and find all six scientists to get the 2 bonus courses.
10/13/2002
Blow up Buildings Easily
Get close enough to the object you want blown up so that your guy can't get out of the vehicle. Then hold the Z button down. Your guy should yell, ''D'oh!'' Continue to hold the Z button until the object blows up. (Note: This will not work on the PAL version of the game).