heres the info in a nutshell
QUOTE
Autobots
Optimus Prime--The Valiant Leader, Described as noble and Shakespearian.
Bumblebee-- the Underdog/Scout First Transformer on Earth and most like Spike.
Jazz--Stylish guy, takes pieces of foreign cultures he likes the best and adapts to them. Described as Rock'n'Roll and loyal.
Ratchet--Medic/Science Officer Described as , the Smartest Autobot.
Ironhide--Autobot Muscle/Warrior, Described as the classic cowboy and Optimus Primes oldest friend
Decepticons
Megatron--His evil will be more in depth, a firm believer in survival of the fittest he believes it is his right as a superior being to rule.
Starscream--Backstabber, still questions what would happen if he were to lead, said to be engaged in a secret plot to dethrone Megatron but waiting for the right opportunity.
Brawl--New Character Mad all the time and always looking for a fight. Like Ironhide First non flying Decepticon,
Bonecrusher--New Character Closest thing to a Constructicon--Hates all other Decepticons other than Megatron, respects fascism only.
Barricade (Cop Car)--New Character The Decepticon Hunter/Tracker. Described as the camouflaged hunter
Frenzy--Originally going to be Soundwave, but changed to become a smaller stealth spy.
Blackout--Takes out Earth Defense Systems with an EMP. Also in charge of transporting Decepticons, has a large alt. mode.
Scorponok-- References were made to Beast Wars Dinobot, his alt mode will appear totally logical one you see the movie.
Contest!!!!!! There will be a contest for fans to submit a line that you feel that Peter Cullen must say as Optimus Prime!
heres some links to some leaked pics of the autobot team
dont click if you dont want to see them
http://flickr.com/search/?q=transformers&s=recalso Peter Cullen has been anounced as the voice of prime in the movie, not sure if you guys new this allready or not