News Ninja Gaiden Sigma 2 Plus Vita screenshots show all sorts of things Feb. 12, 2013 Stephany Nunneley-Jackson
News Ninja Gaiden Sigma 2 Plus features detailed, new trailer released Jan. 29, 2013 Stephany Nunneley-Jackson
News Ninja Gaiden Sigma 2 Plus release dates announced for the west Dec. 14, 2012 Stephany Nunneley-Jackson
News Ninja Gaiden Sigma 2 Plus contains Hero Mode for amateur ninjas Nov. 30, 2012 Stephany Nunneley-Jackson
News Atelier Ayesha, Ninja Gaiden Sigma 2 Plus, and Ken’s Rage 2 heading to Europe in Q1 2013 Oct. 17, 2012 Stephany Nunneley-Jackson
News Ninja Gaiden Sigma 2 Plus announced for Vita release in early 2013 Sept. 19, 2012 Stephany Nunneley-Jackson