In open play or team play mode, during your opponent's approach, simultaneously press and hold L1, L2, R1, R2.Keep the buttons held and press any of the following buttons to taunt your opponent:
YOU SUCK:press X
At the option screen select Tournament, and in the sixth slot type in the name Vllooma. Then play the Tournament. You will start in the ninth frame and both you and your opponent will have all strikes forcing you to bowl a perfect game to win.
Thanks to Revolution readers Robert Moseder, Dave Grund Jr. and Jim Elder!!