Sega Genesis
30.75 million first-party Genesis units were sold worldwide. In addition, Tec Toy sold an estimated three million licensed variants in Brazil, Majesco projected it would sell 1.5 million licensed variants of the system in the United States, and much smaller numbers were sold by Samsung in South Korea. By the mid-2010s, licensed third-party Genesis rereleases were still being sold by AtGames in North America and Europe. Many games have been rereleased in compilations or on online services such as the Nintendo Virtual Console, Xbox Live Arcade, PlayStation Network, and Steam. The Genesis was succeeded in 1994 by the Sega Saturn.
PlayStation Vita
The sales of the Vita started strong at launch, but then stalled and greatly underperformed. The Vita had a strong launch in Japan, selling over 300,000 units in its first week of availability, though figures shortly afterwards shrunk down 78% to under 73,000 sold in its second week, and then settled into about 12,000 sold per week in the following weeks. Similarly, in the United States, the system debuted with 200,000 units sold in the first month, before slinking down into an amount of about 50,000 a month. 1.2 million units were reported as sold as of February 26, 2012 – after it had launched in most regions. The system continued to get high-profile games over the course of 2012, including "Gravity Rush", "LittleBigPlanet PS Vita", "Sonic & All-Stars Racing Transformed", "Persona 4 Golden", "", and "". Despite this, the system still only managed to sell 4 million units worldwide in its first 10 months on the market, and estimated by analysts to only be at 6 million units sold after two years of availability. After 2012, Sony ceased releasing direct sales figures of the Vita, instead opting to release combined sales figures with it and the PSP. Still, the system under-performed; while Sony projected selling 16 million units of combined Vita and PSP systems, it had to slash its forecast twice in the same year—down to 12 and then 10 million units sold.