I also hope they go back to the traditional routes with the music. I don't like Sonic being considered a Rock hedgehog. In the past he was more of a Techno/trance headgehog, and I think it suits him better.
Get rid of all music with a voice, especially if its going to be anything like Sonic Rush
The Sega Mega Drive (メガドライブ, Mega Doraibu?) is a 16-bit video game console released by Sega in Japan in 1988, North America in 1989, and the PAL region in 1990. It was sold under the name Sega Genesis in North America as Sega was unable to secure legal rights to the Mega Drive name in that region.