Extra Forms
At the main menu, press the following:

Unlocks All Extra Forms
     [Right],  [Left],  [Up],  [Down], [Down], [Right], [Right], [Up],
[Up], [Left], [Down], [Left]

View MLB Players at Custom Player Menu
     Select  "My  Data"  from  the main menu, then choose the "View or
Delete   Custom   Players/Password   Display"  option  and  press  the
following:

View MLB Players at Custom Player Menu
     [Up],  [Up],  [Down],  [Down],  [Left], [Right], [Left], [Right],
[1], [2] at the Custom Players screen