The much-anticipated trailer to ‘Iron Man 2′ has just debuted online after a number of posters and we can safely say this – it’s one of the best trailers of the year.

Paramount Pictures and Marvel Entertainment present the highly anticipated sequel to the blockbuster film based on the legendary Marvel Super Hero “Iron Man”, reuniting director Jon Favreau and Oscar nominee Robert Downey Jr. In “Iron Man 2″, the world is aware that billionaire inventor Tony Stark (Robert Downey Jr.) is the armored Super Hero Iron Man. Under pressure from the government, the press and the public to share his technology with the military, Tony is unwilling to divulge the secrets behind the Iron Man armor because he fears the information will slip into the wrong hands. With Pepper Potts (Gwyneth Paltrow), and James “Rhodey” Rhodes (Don Cheadle) at his side, Tony forges new alliances and confronts powerful new forces.

It has everything you could hope for from a superhero sequel blockbuster – cars, humor, explosions and full on mayhem. And the shot with Whiplash on the racetrack is insanely creepy (it was also in the Comic-Con Footage). This is now a must-see for next year if it wasn’t already.

Full trailer after the jump!