[Slanted Interleave] I need a advise for my little project

Right now I'm working on Stereoscopic in Unity, Any body here familiar on Horizontal / Vertical Interleave like 3D effect on 3DS Nintendo. I'm just curios if it's impossible to Slanted that Horizontal / Vertical Interleave. For the EyeFly 3D i want to create a Game that to Support that Technology.

Web Link : http://www.eyefly3d.com/installation-apps