Cheat
To get Larry Bird select yes to enter initials type in B while holding start and a then type in R while holding start and y then type in D while holding start and a. Another good code is at the "Tonights Matchup" screen hit U,R,R,L,A,D,L,L,R,B to be able to teleport the ball to your teammate.

More people to select
Just like how you get Larry Bird. You can get more people by saying yes to enter initials heres for Bulls mascout type in B and hold start and press B then type in N and hold start and press X then type Y and then hold start and press Y and it should say secret person and two more good codes are Power up on fire press down right right B A left in tonights matchup and the other one is no goaltending right up down right down up in tonights matchup.

People To Select
To get the Bulls Mascout select yes to enter initials and type in B while holding start and press B and then type in N while holding start and press X and then type in Y while holding start and press Y. Another good code is at the ''Tonights Matcup'' screen press down right right B A left to have Power Up Fire.

To change teams while playing a game
When a quater ends at the substatuttion screen hold Up+B until it says team swap then press Left or Right to pick another team.