16 Ninja Gaiden Sigma 2
Even without Tomonobu Itagaki directing behind the scenes, it looks like the Ninja Gaiden series will be safe to kill demons for a while. Even though the Xbox 360 version came first, the PS3 update in [[xref:http://www.gamepro.com/games/ps3/158702/ninja-gaiden-sigma-2/|Ninja Gaiden Sigma 2|Ninja Gaiden Sigma 2]] has much more content (even without the buckets of blood) -- three lovely female leads (hellooo, Ayane), larger bosses, traditional PS3-improved visuals, and even a co-op mode. When it comes to ninjas, there's nothing harder and more pleasing than this action-packed franchise, and the next Ninja Gaiden should be even more outlandishly violent. As our review notes, Xbox 360 owners should definitely be very jealous of Sigma 2.