A while back, a marketplace listing showed up for Sonic Adventure 2, the sequel to the original Dreamcast game. During the Sonic Boom event at the San Diego Comic-Con, they confirmed that Sonic Adventure 2 will be releasing this fall. They also showed up a very tongue-in-cheek trailer, pointing fun at the game and the leak that came out of it with Sega calling themselves “the masters of secrecy”. With NiGHTS confirmed for this fall as well, we’re looking at a good selection of classic Saturn and Dreamcast titles from Sega on XBLA, so tell us more about Shenmue now, how about it Sega? Look for Sonic Adventure 2 out this fall.