Bonus teams: Highlight the "Quick Play" or "Arcade
Play" options at the mode selection screen, then press C-Right
+ A. The sound of a basket will confirm correct code entry.
The Nintendo Gamers, Left Field Lefties, and Nintendo Plumbers
teams will appear between the All-Star teams and the Pacific division.
Cheat mode: Press C-Up + C-Down at the main menu
to display the cheat screen. The message "You have found
the secret room. Press some buttons and see what happens"
will appear to confirm correct code entry.
Information in this section was contributed by gamewyrm
and robbob85.
Small players for home team Press C-Up, C-Down at the cheat screen.
Small players for away team Press C-Up, C-Right at the cheat screen.
Small players for both teams Press C-Up, C-Right, C-Down at the cheat
screen.
Big heads for home team Press C-Up(2), C-Down at the cheat screen.
Big heads for away team Press C-Up(2), C-Down, C-Left, C-Right
at the cheat screen.
Big heads for both teams Press C-Up(2), C-Down, C-Right, C-Down
at the cheat screen.
Big heads for both teams and home team has long necks Press C-Up(2), C-Down, C-Right at the
cheat screen.
Long necks Press C-Up(2), C-Down, C-Up, C-Down
at the cheat screen.
Bonus teams Press C-Up(2), C-Down(2), C-Up(2), C-Down(2)
at the cheat screen.
Clone teams: Press C-Up(7) at the team selection screen.
The sound of a bouncing ball will confirm this part of the code.
Press C-Down the indicated number of times to create a
home team where every member is the same indicated player. To
create a clone away team, press Z to display the team selection
screen that features statistics before pressing C-Down.