This Jekyll and Hyde system is called the Hyperkin SG/FC. It can play both Nintendo NES and the SEGA Genesis console games. It’s basically just a console with both game slots built in. It connects to your TV via an RCA composite video output, and offers stereo audio output. The bundle includes a pair of joypads in the box, so you will be able to start playing all your favorite old school games right away. An eBay search should find you the system for $35 to $45 bucks.
Here’s the latest in Chinese underground knock-offs. The “Cool Boy” wants to be a real living Gameboy so bad you can practically taste it. It manages to be completely un-cool despite the name and despite the fact that it’s a portable game system capable of playing a variety of old school 8-bit and 16-bit console titles.
Looks like the Cool Boy plays emulated NES and SEGA games. The kind you get from questionable sources in the dead of night, in a back alley, that usually have 120-in-1 cartridges that often violate copyrighted works from major game studios like EA, Nintendo and Disney. The system has a 2.4″ LCD screen with 480×240 resolution, and can even output to a TV via it’s built-in AV port.