I-Ninja is an adrenaline-charged adventure game. An ultra-cool ninja with major attitude meets extreme sports game play, I-Ninja is the consummate warrior who has spent years mastering his weapons and honing his skills.
I-Ninja is a Fighting/3D Fighting video game for PlayStation 2 published by Namco on November 22, 2003. It's rated Teen by the ESRB and 23 of our users have voted it 4.3 out of 5 stars.
Press Start, then hold R1 and press Triangle(4). Release R1 and hold L1 and press Triangle(2). Then hold R1&L1 and press Triangle, Circle, Triangle.
Press Start then hold R1 and press Square(3), Circle. Release R1 and Hold L1 and press Triangle(2), Release L1 and Hold R1 and press Square(2).
During the game, press start. Hold R1&L1 and press Circle, Square, Circle, Triangle(2), Square, Circle, Square.
There are only a certain number of sword upgrades. They are:
katana gold sword jade sword sapphire sword fire sword soul sword(Note: All swords past the katana take 2 hits to kill the weakest enemies, even the soul sword. They just change swords to make it look good!)
To get the battle arena in Robot Beach, you need to obtain every single grade in the game.
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