https://play.google.com/store/apps/details?id=com.retro.tvboxarcade

Free Emulator for Playstation, PSP (Playstation Portable), Nintendo DS, Game Boy Advance, Super Nintendo, Sega Genesis, NES gaming console for your Android Devices.
Smart TV Box Gaming Console Emulator is the best free Retrogaming (Arcade and Console) Emulator for Android Smart TV / Android TV Box / Android Mobile Devices.

HOW TO USE
1 – Download Playstation. Game Boy Advance, Game Boy Color, Nintendo Entertainment System, Super Nintendo, Sega Genesis Roms onto your Android Device
2 – (Optional) Connect a USB Controller/Keyboard.
3 – Select which Console you want to emulate and which downloaded game rom you wish to play.

Feature:
– Fast and smooth gameplay emulation
– High compatibility
– High sound quality
– NDS emulator
– PlayStation 1 (PSX) emulator
– Sega Genesis emulator
– GameBoy Advance (GBA) emulator
– GameBoy Color (GBC) emulator
– NES/Famicom emulator
– Save / Load game states
– Game state auto-load and slot load.
– Take game screenshot anytime you want
– Fast Forward supported
– Play with external controller: Plug your gamepad in, or play with bluetooth gamepad.
– Tweak emulator settings for optimized performance

Start Playing on your Smart TV, Android TV Box or Mobile devices.

Smart TV Box Gaming Console Emulator PSX/GBA/SNES
https://play.google.com/store/apps/details?id=com.retro.tvboxarcade