Four New TV Spots for Transformers One

Here are four new TV spots for Transformers One that will hit theaters in the US on September 20 and other dates depending on country. The first video has trailer 2 in title but its only a minute long but does pack in a lot of new scenes. Second TV spot highlights the humor of the film. The third one comes from Brazil with a scene of the start of an Iacon race (update: swapped out video for one in english) while the last is a Chinese spot for the movie. Thanks to Feris O. for the links.