At the title screen, go to download and when you get connected, enter these codes to get certain items. Note: Entering these codes are the only ways to get these items.

Effect	Password
A Genbu 6 dan Bugei	zoeuiss
A Seima Accessory	ydkvcex
Byakko Kenpu 31*	ptiuquc
Kirin Kenpu 31*	qucmtkb
Miracle Sword - Attack +14	rkjulvj
Seima Accesory	aietmaw
Seima Bracelet	jticgek
Seima Ear Ornament	lfiynvg
Seima Hair Pin	otkciet
Seima Ring	xktmvut
Seiryu Kenpu 31*	kakeiti
Suzaku Kenpu 31*	myuicei