Microsoft and TECMO/Team NINJA are laughing all the way to the bank as they announce that "Ninja Gaiden II" has sold over one million copies worldwide in only two months. They're also quite proud of the fact that the game's average review score is 81/100, according to Metacritic.

“Ninja Gaiden II” is the latest chapter in the franchise that began back in 1988 where players, armed with an assortment of ninja weaponry, maneuver through each area hacking and slashing their way to victory.

"Ninja Gaiden II” features an all-new gameplay engine, a new auto-health regeneration system, levels, adventures and enemies.