PSi writes: "I'm confident that Ninja Gaiden Sigma is one of the greatest action games ever made. Sure, it's a re-release of a re-release, but it's such a well-balanced and content-heavy title that its easy to overlook whatever flaws may, may not, and possibly do not exist. Last year's Xbox 360 exclusive Ninja Gaiden II probably holds the record for videogame brutality, but it unfortunately doesn't measure up to its predecessor in any other way. Ninja Gaiden Sigma 2's goal is to solve many of those problems, while adding a ton of new content. It's not as good as Ninja Gaiden Sigma, but make no mistake: this is the best version of Ninja Gaiden II."
