I have one minor complaint regarding the 3D Slider.
It does indeed make the image sharper for some reason with it on, BUT unlike RetroArch's implementation, this one seems inferior.
In RetroArch with 3D slider enabled, when you tilt your 3DS left and right the screen looks fine.
But with this with 3D slider on, when you tilt your 3DS left/right from your eyesight, you can see the two overlapping "screens" so to speak, as in the "left 3D" and "right 3D" screens.
With RetroArch that problem doesn't exist. Any possibility to fix this to make it work like with RetroArch?
I don't know if I'm explaining it well enough as English ain't my native language.