Master the Art of Speed and become a Ninja Gamer! Ninja Reflex uses martial arts challenges to test your reflexes, sharpen your hand-eye coordination, and measure your reaction times to the millisecond. Wield throwing stars, katanas, nunchucks...even chopsticks!
Master the Art of Speed and become a Ninja Gamer! Ninja Reflex uses martial arts challenges to test your reflexes, sharpen your hand-eye coordination, and measure your reaction tim