So you know, the O 0 are really just zero's

{M}
kfkh-qh0u-d6bab
fb27-cjz8-vhje5

All monsters
(doesnt guarantee that you get to play any monster that you want, sometimes, you cant play them because the other people on you team have it and they are your enemies or you have to rescue them, they have that monster so if you dont have the action replay on, this is in effect.)
xw42-5z62-fenh4
j5wp-471c-w7dp2
8zgw-wp8m-1v79g

9999 health
(not permanent even with the action replay active.)
g1pj-xk0j-q68gc
ngw3-3f55-31pvg
pjvb-9f2w-2fvye

12 stars
(not permanent even with the action replay active.)
4u81-5yp0-nrc63
kjpd-e8vq-x8jg1
mxn9-ka97-6mb18

All have 9999 attack
(this one is permanent even with action replay is on, but is another monster uses an attack or a special ability that reduces these they will be reduced but only during the duration of that duel and when in another battle, this will stay in affect.)
9b6y-4ge7-jkvh9
z94n-pzph-e4r5a
pjvb-9f2w-2fvye

all have 9999 defense
(this one is permanent even with action replay is on, but is another monster uses an attack or a special ability that reduces these they will be reduced but only during the duration of that duel and when in another battle, this will stay in affect.)
vhmk-mu8a-8nh8v
5tkp-9aff-quebc
pjvb-9f2w-2fvye

Bling-bling/diero/cash/mulah/lots of it
(this is permanent only when the action replay is active but when turned off, it is not active and the money goes away)
zbdz-0cg4-kyqau
gt18-2q7v-7hxn3

Full timer
(this is permanent only when the action replay is active but when turned off, it is not active and the money goes away. this is a good cheat for the missions that you must watch the time for and they only give you like 5 mins to finish. this code works like when you are in the final stages where you are in a maze battling scott or the robots. the timer never runs out there. that is how this works)
98pc-4vuq-gure2
0h92-by6f-tv2u8