First Ninja Gaiden Sigma 2 DLC released, revealing

Listen, it's scientific fact that as ninjas shed their clothes, they become better at executing their ninja duties. So, if you see us purchase the Ninja Gaiden Sigma 2 costume pack, which was released on the PlayStation Store yesterday for $3.99, it's not because we're pervs or anything. It's because the skimpy outfits you see above were meticulously engineered to maximize our capacity for flipping out and killing people.

Also, we realize Ryu's new costume (which was previously handed out as a pre-order bonus) isn't more revealing than his standard duds. See, the above rule only applies to female ninjas. Hey, don't look at us like that. We didn't write the ninja rulebook, okay?

This article was originally published on Joystiq.