A series of character posters of GI Joe 2 Retaliation:

GI Joe 2 Trailer

(Click on a poster to enlarge.)

Snake Eyes (Ray Park)

Joe Coulton (Bruce Willis)

Roadblock (Dwayne Johnson)

Captain Duke Hauser (Channing Tatum)

Lady Jaye (Adrianne Palicki)

Jinx (Elodie Yung)

Storm Shadow (Byung-hun Lee)

Cobra Commander

Plot:
“When Cobra spy Zartan has most of the Joes assassinated, the remaining Joes band together to strike back.”

GI Joe 2 is directed by Jon M. Chu (who helmed Step Up 2 and Step Up 3). The film is scheduled to be released on June 29,2012.
:)