Get Euro/World Allstars teams
If you want to play with these teams you must win the International and Konami cup.

Get classic Euro/World Allstars teams
If you want to play with these teams you must win the International, Konami, Europe, African, American, and the Asian cups.

Get different colored suits
After winning the international league and cup, you must finish them on a different difficulty setting.

All-star teams in cup mode
Press Up, Up, Down, Down, Left, Right, Left, Right.

Bonus stadium
You have to win the Konami Cup under any difficulty setting to unlock the Clubhouse stadium in exhibition mode.

Get Pele
In a match, pause the game and simply type in these instructions, press L2x2, R2, R1, R2, L1, O, X. Then go back to the match and then look upfront pele will be there scoring all the goals.