Your a Ninja doing your nightly walk when you see other ninjas..
Your just a Ninja in a world of ninja's, but when other ninjas go into your part of NinjutsuCity things get messy.
Use the arrow keys to move "X" to Shoot your ninja stars you need 50 points to shoot a ninja star.
Push "C" to use a smoke ball. Hit someone when in smoke ball form to get full health.