Oh, it's very likely Sonic will be in the game...I bet it'll get announced later this year...still plenty of time for big updates though...so I wouldn't believe this rumor or most others anytime soon.
LEFT4DEAD411.COM
Bet with disolitude: Left4Dead will have a higher Metacritic rating than Project Origin, 3 months after the second game's release. (hasn't been 3 months but it looks like I won :-p )