NBA 2002
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.
Muhammad Ali and Michael Jackson:
Press Start and hold L during an exhibition game. The screen should shake to confirm correct code entry. Go onto the Sixers and they should be on the starting lineup.
Airball:
Select “Street” at the main menu. Press White, then hold L and press Y(2). Press Start and “Airball” will appear to confirm correct code entry.
Hint: Kareem Abdul-Jabbar and Bernard King:
Go to the active players section and find the 80′s All-Stars. The West 80′s team will have two players who are not active. They are Bernard King and Kareem Abdul-Jabbar. Take out any player(s) and trade them in for one or both of them.