You can unlock all casinos without having to play thru tournaments. At "TOUCH SCREEN TO START", press Y, X, Y, B, L, R, then control pad. Left for the Amazon, right for the Nebula, down for everything up to Renaissance. If done correctly, you should hear chips.
UnlockablesNebula secret chipsGo next to the tournament table in the Wild Corral casino. Use the map to find the northeast corner of the room and look at the floor. You will find a red poker chip that allows you to enter the Nebula. Note: You may first need to play some of the Wild Corral tournaments.
Enter the Air Hockey room from the right side entryway. Look along the floor of the right wall to find a red poker chip. Pick it up and you will be able to enter the Nebula.
Go into the Air Hockey room. Look at the cola machine and walk back. Press A + B + R immediately. If done correctly, you should get $200.
Avoid repeating earlier roundsAfter completing the first round of a Hold 'Em tournament, do not go "all in" on a hand in the later rounds. When you get down to about $500 or more, when asked if you want to play again at the end of a hand, say "No. By doing this, you can restart the tournament on the round you are currently on instead of completing the earlier rounds again.
