I first read the sentence "3rd fist game" as "first 3D game [of them]", I don't think the "3D" below affected that but anyway: what an appalling idea.
OK an alternative option wouldn't hurt, apart from perhaps preventing the "3D-reared" from gaining some insights. The appeal in IK+ and the others is that you have pretty much absolute control over where your character is supposed to be, and that relating to the controls. Kind of gives the player something very different than great strength. Maybe an easter egg instead of L2?
