- Loading screen trick
- at the loading screen you will see the word "loading" floating around at random; use the control stick to control where the words move.
- Duplicate cards
- 2 controllers & 2 Memory Cards are required to do this.
First, copy the data from one memory card to the other memory card then load both profiles in 2 Player V.S. mode. Pick which player you want to lose, have them bet the cards you want (the rare cards), and have the player you want to win just bet some weak cards (the non-rare card). After the match, save the prize to the winning memory card. This can be repeated as long as you can copy the winning memory card and do it again.