Hyperkin RetroN Released August 01, 2009 for $49.99 Replay your classic NES games with the Retron 1 NES system. The Retron 1 utilizes the top loading mechanism; it lets you easily change out game cartridges with ease. Its NES controller ports are full compatible with original Nintendo controllers and zapper guns.
Hyperkin RetroN 3 Released May 01, 2010 for $69.95 Hyperkin is no stranger to creating low cost videogame consoles and portables. Their RetroN 3 Video Gaming System claims compatibility with Nintendo Entertainment System (NES), Super Nintendo (SNES), and Sega Genesis cartridges via its three cartridge ports and wireless Sega 6-button controller clone. This unit also has three sets of controller ports to match the respective original systems. The RetroN 3 was released in two colors, metallic red and dark grey.