(Requires a Sega Genesis to play) Tested and guaranteed to work Includes: 1x System 1x Official Sega AC Adapter All consoles are in used condition and may show signs of normal wear, such as scuffs, scratches, or discoloration. All consoles have been tested and are in working order. The main benefit of CD technology was greater storage, which allowed for games to be nearly 320 times larger than Genesis cartridges. This benefit manifested as full motion video (FMV) games such as the controversial Night Trap, which became a focus of the 1993 congressional hearings on issues of video game violence and ratings. Sega of Japan partnered with JVC to design the Sega CD and refused to consult with Sega of America until the project was complete. Sega of America assembled parts from various "dummy" units to obtain a working prototype. It was redesigned several times by Sega and licensed third-party developers.