Here are some cheats and tips for the game NBA 2K2.
Cheat menu:
Enter the options menu and select “Gameplay”. Hold
D-pad Left + Left Analog-stick Right and press Start.
The “Codes” selection will now be unlocked at the
options menu.
Bonus teams:
Enter MEGASTARS as a case-sensitive code to unlock the
Sega Sports, Visual Concepts, and Team 2K2 in exhibition
and street modes.