Metal Gear Solid: Peace Walker

[TheDax]

You still have to use that one hit kill cheat code to beat Peace Walker battle 2, though people have reported varying degrees of success(I've seen some people say it works with EU, I've seen some say it works with US, I've seen some only say it works on 7.6-1251(was that the exact number?), and I've seen others say it works on 0.9.1), so YMMV.