Mad Finger Games has Samurai: Way Of The Warrior (iTunes Link) in the iTunes App Store for FREE for a limited time. Deal expires December 5, 2009.

Set in the middle of the Sengoku period, play as Daisuke Shimada, a wandering samurai who travels around Japan. During the most dangerous times, Daisuke must ultimately defeat the mad and awful Daimyo Hattoro, who spreads terror and fear around the country.