Bleach: Heat The Soul 5 Codes -

Single Battle mode characters
Have a saved game file from Bleach: Heat The Soul 5 on your Memory Stick Duo and select the "Convert" option at the "Appendix" menu. Then, press or at the character selection screen in Single Battle mode to access the unlocked characters.

Characters
Complete the indicated task to unlock the corresponding character.

Aaroniero and Smart Espada: Beat Tag Master #13.
Adult Nel: Get 50,000 points in Tag Master mode.
Aizen: Beat Tag Master #18.
Bankai Ichigo's Inner Hollow: Beat Tag Master #11.
Chad with devil's left arm: Beat Tag Master #7.
Cirruci Thunderwitch: Beat Tag Master#10.
Diamond Dust Rebeliion Guy: Beat Tag Master #17.
Espada #5: Beat Tag Master #14.
Hollow Ichigo: Defeat Ichigo and Hollow Ichigo in Tag Master mode.
Kuchiki Byakuya (Bankai): Defeat him and Rukia in Tag Master mode.
Kuchiki Rukia (Shinigami form): Defeat her and Byakuya in Tag Master mode.
Madarame Ikkaku: Defeat Ikkaku/Kempachi in Tag Master mode.
Pantera Grimmjow: Complete Story mode.
Seele Schneider Ishida: Beat Tag Master #8.
Senna: Defeat Tag Master #16.
Shinji (mask form): Defeat him and Hiyori in Tag Master mode.

Movies
Complete the indicated task to unlock the corresponding movie.

Movie 1: Obtain 10,000 Tag points with at least one Human character in the team.
Movie 10: Obtain 25,000 Tag points a second time with a different team of one Shinigami character and one Human character.
Movie 2: Obtain 10,000 Tag points a second time with at least one Human character in a different team.
Movie 3: Obtain 10,000 Tag points with at least one Hhinigami character in the team.
Movie 4: Obtain 10,000 Tag points a second time with at least one Shinigami character in a different team.
Movie 5: Obtain 10,000 Tag points with at least one Arrancar character in the team.
Movie 6: Obtain 10,000 Tag points a second time with at least one Arrancar character in a different team.
Movie 7: Obtain 10,000 Tag points with at least one Vizard character in the team.
Movie 8: Obtain 10,000 Tag points a second time with at least one Vizard character in a different team.
Movie 9: Obtain 25,000 Tag points with a team of one Shinigami character and one Human character. 

Stages
Complete the indicated task to unlock the corresponding stage.

Hueco Mundo Desert: 5,000 points
Las Noches - Aaroniero's Room: 22,000 points
Las Noches - Cirucci's Room: 12,000 points
Las Noches - Dordonii's Room: 17,000 points
Las Noches - Outside: 25,000 points
Las Noches - Room of Doors: 8,000 points
Las Noches - Sousuke Aizen's Room: 40,000 points