The nostalgic old glories Sega will be pleased to know that they can find on the Marketplace Sonic Adventure 2 HD and NiGHTS Into Dreams HD since 5 October. The titles will cost 800 MP each, and both receive the DLC: regarding the blue hedgehog will ship the Battle Mode for 240 MP, while the expansion of Christmas NiGHTS HD will be free. Informaremo you soon online games will be.