Yesterday I was among a group of games press-related folk sitting in on a presentation of Rock Band 2, the next iteration of the smash hit band simulator from MTV, Harmonix, and EA. After being presented with the game's new features and spending some lungs-on time with the title, one thing became perfectly clear – Rock Band 2 isn't about innovation. Rock Band 2 is about tweaking existing concepts and adding a few new ones to try and provide the most complete experience possible. Rock Band 2 is about perfecting the game. From what I've seen so far, they're well on their way.