Double Dungeons (Wii)

Beginning of Level 22
2R3KD4RG0J9D3YT0664LJ

End of Level 22
YNzYSMChriGIgLV-ih0dfCGe

Get 65535 HP
Enter either Player01 or Player 02 as a password, with the remaining spaces filled in with either +'s or -'s.

In Front of The Last Boss Door
At the password screen carefully enter the following password:

cHR0(zero)EScxgoAq
iky7ihO(letter)feBGe

Player Two Invincibility
Enter any working password for player one, then enter KKKKKKKKKKKKKKKKKKKKKKKK as a password for player two.