Baten Kaitos: Eternal Wings And The Lost Ocean

Easy money:
Take pictures of monsters with your camera.
You can earn the following amount of money:

Weak monsters - 2,000 or less.
Medium opponents - 3,500 or less.
God - 5,500 or more.

Note: Wait at least 10 minutes before selling pictures
so that the picture can clear.

Unlock Namco Character Magnus Cards:

Unlock Magnus 1: Pac-Man
Combine the following cards:
Cherry + Strawberry + Orange + Apple + Melon

Unlock Magnus 2: Pac Land Pac-Man
Wait enough time, Pac-Man will turn to his appearance circa Pac Land

Unlock Magnus 3: Pac Mania Pac-Man
Wait enough time, Pac Land Pac-Man will turn to Pac Mania Pac Man.

Unlock Magnus 4: Momotaro
Momo magnus will evolve into Momotaro, if you keep enogh time.

Unlock Magnus 5: Wonder Momo
Momotaro magnus magnus will evolve into Wonder Momo,
if you keep enough time.

Turn off Battle Window:
Hit Y to open the menu, go down to "System" and the second BTL selection.
Select "Popup". This will only show the damage numbers above the enemies
heads.