Since a Tri-Star 64 may be too expensive and unobtainable I might just get a RetroN 3 alongside a N64 instead (NES, SNES & Genesis in 1). I just wonder if certain things usable on the original console will work on RetroN 3 as well: -Will all original cartridges work (full compatibility) -Will all peripherals or accessories (Guns, SNES Mouse, Multitaps, ect.) work? -Will any adapters or add-ons work (Super GameBoy, RetroGen, RetroPort, Power Base Converter, Famicom Adapters, ect.) -Will any flash carts or other devices to loading ROMs/Backups work?