EDIT: Here's another in-depth preview of S&ASRT from Eurogamer, whom reveal many more facts about the game including an ADVENTURE MODE that was apparently inspired by games like Mario Galaxy!
[link]-------------------------
Here's the announcement trailer:
[link]From what I've seen & read so far, we're gonna be getting a SHIT-TON of SEGA fanservice in this game, with new racers & courses from such SEGA IPs such as "Panzer Dragoon", "Golden Axe", and "Skies of Arcadia"!
Also, here's a link to the Sonic Stadium's article of their hands-on of the Alpha Demo:
[link]Being as much of a SEGA fan as I am a Nintendo fan, I can't WAIT for this game to come out! What about all of you?