I am not into the match 3 games, so I was starting from scratch on this. Still, I assumed combos were good when the tutorial mentioned "multiple matches" and only after reading the comments did I realize they were not optimal. Having things to unlock is cool, but locking off this awesome soundtrack is cruel. I lucked into 60k+ score to hear most of them, at least. A music room is sorely missed to appreciate them without the hectic pace.