Super Monaco GP

Go to world championship, and enter these passwords:

Level 1: 0960 4003 1000 2000
0000 B123 4567 89AB
0CDE F000 0000 0000
0000 0000 1200 EF32

Level 2: 0I86 7413 1000 2000
000C B123 4567 89AB
0CDE F000 0000 00G1
0000 0G00 2200 D233

Level 3: 0RC8 AA13 1000 3000
000S B123 4567 89AB
0SDE F000 0000 0007
0000 0000 3200 547F

Play the game in GP mode. Play for a few rounds until the "Wet Condition" track appears. Finish in the top three, and during the trophy screen the driver will hold up his head instead of the trophy.