The official Japanese Sonic Riders: Shooting Star Story website has updated with three new characters.
Now added to the Characters page are Dr. Eggman, Nights, and “Emy” (lol, Engrish). We of course knew about Nights already, but it’s nice to have Amy and Eggman confirmed, and with some spiffy new CG art, too.
I’ll keep checking the site for more updates as the launch date draws near.
12/19/07 EDIT: Profiles of Shadow, Rouge, and Cream added as of yesterday. Also added is a new Extreme Gear section, which features previously-unseen Wheel and Yacht Gear types and what appears to be a listing of power-ups.