Sonic the Hedgehog has been that the variant gameplay styles found in recent 3D games have strayed from the formula of the original series. Specifically, the series' jump to 3D has been noted as a declining point. In late 2010, Sega delisted several below-average "Sonic" games, such as the notoriously disliked 2006 game "Sonic the Hedgehog", to increase the value of the "Sonic" brand after positive reviews for the games "" and "Sonic Colors". Sonic the Hedgehog Sonic the Hedgehog is a video game franchise produced by Sega centering on a series of high-speed platform games. Sonic, the protagonist, is an anthropomorphic blue
Sonic the Hedgehog 2 Sonic the Hedgehog 2 Development of the game began in November 1991. The game was developed by both Japanese and American staff at Sega Technical Institute; art director Tim Skelly designed the appearance of the game's new 3D special stages, which were based on an earlier tech demo created by Yuji Naka. The staff increased the speed of "Sonic the Hedgehog 2" in comparison to its predecessor. As with the first installment, the soundtrack was composed by Masato Nakamura. "Sonic the Hedgehog 2" sold over six million copies, making it the second-best-selling Genesis game behind the original "Sonic the Hedgehog".