Also known as:
Ninja Gaiden 2
Ninja Gaiden II Easter Eggs
Clean Weapons
Anywhere in the game, after you kill all the enemies in the area, keep your weapon out. Once your health starts to go up, Ryu will shake the blood off his weapon and give you shiny, clean steel to chop off ninja heads with. (Note: Ryu will not do this if there are still enemies nearby, even if you can't see them.)
Submitted By: Willapeno
Hidden Xbox 360 Symbol
Entry Location:
First Floor of the Statue of Liberty
I found this by accident, but if you are at the bottom floor in the Statue of Liberty, where the ninja display is, there is some kinda hidden Xbox 360 symbol there. Equip the explosive shuriken, and head towards the exit, but don't go through it. On the right hand side, there's a wooden wall. Throw a shuriken at it, and the wall just collapsed. Then you'll see the giant X of the Xbox 360. It doesn't have a description, but if you activate it, it makes the Xbox sound, like when you turn your console on. I'm not exactly sure if it has any effect in the game, but it's a pretty cool find.
Submitted By: flipHKD869