No, I do not mean using a USB light gun of some sort. I mean emulating light guns with the touch screen. For example; NES (Zapper): It was emulated in the Wiz version, but I can't remember if it used the touch screen or the D-Pad. SNES (Super Scope): Would it be trickier to emulate? SMS (Light Phaser): How many games supported this? Six? Genesis (Menacer): I can only think of the pack-in game for this. Unless you count the Konami Justifier for the Sega CD version of Lethal Enforcers. PS1 (Guncon): I think the PS1 had several good light gun games, like Time Crisis. MAME: Games like Area 51, Maximum Force, probably others... Anyone have something to contribute to this?