Ratchet and Clank has been one of the most exciting and developing series of games since its opening with the original "Ratchet and Clank". Having played every one to date - with the exception of the upcoming "Ratchet and Clank Future - Tools Of Destruction" - This one, "Going Commando", has by far the best soundrack, and it is second to none!!! The music, as said by Calminaion, is a mix between Electronica, and i discovered it to be Orchestral in many manners too, along with a good deal of odd time signatures to add to the 'Progressive' aspect. overall, 5 stars!!! Well done, David Beauregaud.