Passwords brought to you by 
Unlock Weapons
Main Menu -> Extras->Preorder
Then enter one of the two codes listed below
360152
Sora Katana of the Katakara Clan
360378
The Lost Blade of the Kusagari Clan
3582880
Barracuda
58855558
Nihonto Hana Sword (alternate code)
370402
Tataro Magnum 357
