I know that many of the new RBN songs are made on RBN 2.0 and therefore not compatible with RB2. But I was wondering if these 3 songs will work on RB2? Have Faith In Me, All I Want, Its Complicated - All by A Day To Remember. I really want these songs but only have RB2. Will they work? are they compatible? because I'm sure they dont use piano Please Help.