One of main themes to discuss about new movie is, of course, the music. This movie is no exception. Who wrote the G.I. Joe: Retaliation soundtrack? Well, let's start from the beginning. As all of you probably know, most of songs used in the movies (they named soundtracks often, you know) wrote by different groups or artists (I know only one movie with one group – it's Tron: Legacy and Daft Punk accordingly). We have to decide what score to count as a main music theme.
Talking about G.I. Joe Retaliation soundtrack I have to say that it's The Seven Nation Army song, written by The White Stripes. It's not original one, it's remixed version. You can listen it right here, thanks to the YouTube. This theme is going through all the trailer, and sounds really good. Really manly, if you wish. You can also listen to original version of this song, just type “Seven Nations Army” in Google. As I know, they will use Shudderwall song (or songs?) also in music for this movie.