Tenrai's Defeat

The easiest way to beat Tenria is to kill his first form. When you do he transforms. You cannot hirt his second form at first, but to get through it quickly throw a shurican at him which will not hirt him untill the little video starts. When it is over and you start fighting again quickly use the RATH of HEAVON move to get a one hit kill. This is the best way to kill Tenria.

End Stealth Kill

Do you get tired of watching stealth kill moves? Well know you dont have to. I have found out that while porforming a stelth kill. You can end the stealth kill by pressing the O button.

Double Team Attack

When playing co-op with second player sneak up on an enemy (behind him/she) press square while near your partner and they'll do a double-team attack. It's so awsom!

Unlock All Multiplayer Levels

At the Versus or Co op level select screen, press L1, R1, L2, R2, Right, Square, L3, R3.

Defeating Demon Ninjas

When in a fight with two or more Demon Ninja, be very careful. If you are busy fighting one, the other can perform a stealth kill on you. Be sure to watch all Demon Ninja.

Throwing Things Around A Corner

There are a few items that you can throw around a corner; Grenades, Poisoned Rice, Smoke Bombs, and Caltrops. Put your back to the wall using R1, move to the very end of the wall, and tap Triangle on the item you wish to throw around the corner. Your character will then take out the item and throw it. If it is a Smoke Bomb, the character will cough and you can move in for a stealth kill.

Easy Stealth Kills

This trick works better on high roof levels such as Rikimaru's first mission. If you have trouble anticipating when to perform a stealth kill, use a Poison Rice. Throw it in front of the guard and slice him before he eats it. Then, retrieve your rice and repeat the attack. You must be on a roof or cliff to do this best. Run or walk up against an enemy's side or back and press Square (default) to stealth kill him. You can also stealth kill him in front, but you have to do this very quickly, before he notices you. Note: All stealth kills must be executed before the enemy notices you. Also, you can see different animations for each character depending on which side of the stealth kill is in view. Each character has a different stealth kill.

Secret Attacks

To perform a secret attack with the various characters, spin the Left Analog- stick and tap Square. Note: This may require a few attempts.