Harmonix, MTV Games and Electronic Arts today announced that Rock Band has shipped to retail and will be available in the United Kingdom, France and Germany by the end of the week. The game will have an exclusive launch window on Xbox 360 starting May 23. Rock Band will be available for additional platforms later this summer. Two TV spots have been added in our download section.

Rock Band TV Spot #1 (4.37MB)

Rock Band TV Spot #2 (9.99MB)