Why BOF Iron Man2, one wonders, because in the film we must strain to find the chords of our favorite Australian metal. Except at the beginning and end of the film, which by the way I found means, verbose and slow to start. But this compilation, although not really revolutionary if you already have the most famous albums of the group, is fun, much more than the film. If you are looking for an evocation of the film, go your way, if you want to have a good time listening to good rock well pulsed and many loud, turn it up and enjoy what can be considered as a good "Best Of" AC / DC.