EA Dream Team

Enter the Single Player mode, when at the Select Team Screen press, left, right, left, right, left, right, left, right, left, right, left, right.

 Different Commentary

While playing the game hold down all the top buttons and press, Up, Triangle, right, O for Historical commentary. Down, X, right, O, for trivial commentary. X, down, triangle, Up, for weather. And Left, Square, Up, Triangle, for Batter Info.