Huge potential! I have been using the normal Citra and others like it and know a few tricks to get the games working. I'm not new to any of this and been doing VR for a very long time.
Pros
• The 3D is better than it was on the 3DS!
• Was easy to setup.
• Black void option.
Cons
• Stuttering no matter what i select Vulkan seems to work better but not by much. I tried ticking and unticking everything. Also tried 1x resolution with no luck i'm sure this is some sort of shader/texture issue IMO. The Snapdragon XR2 should NOT have a problem loading 3DS games.
• It's expensive to get hold of the old 3DS games to legally do this.
Improvements i wish for.
• A virtual retro room instead of black void/passthrough.
• Be able to move bottom screen.
• Hard quit a game when i have a problem to go back to app.
• Hide pointer dot on top screen only.
• PCVR Support.
(Hardware Quest 2. Games tested - Castlevania Lords of Shadow - Mirror of Fate, Yoshi's New Island.)