I was thinking of downloading these tracks but I waited on watching YouTube videos and honestly imo the track pack is terrible. It reminds me how much I hate Guitar Hero and how Rock Band is far more superior. If I'm playing guitar I wanna play guitar, not play the piano or Joe's parts on guitar, its just not fun. Also the drums are over charted like none other. Honestly they should of just put old songs in Guitar Hero, ATS will work perfectly in Rock Band 3 with the added keyboard and vocal harmonies.