Passwords for official english and japanese Internet sites
Complete the game to unlock the "Credits". During the credits, the password is given. Go to official site and go to special. Then enter the password to get it.
Exclusive screensaver, wallpaper and video (japanese official site)
"a-ri-ga-to-u" in Hiragana
Exclusive wallpaper and video (english official site)
TOKYOTOWER
Extras
Complete the game to unlock the extras menu on the title screen.
