Talk:Fireworks Festival Theme/@comment-12.31.160.200-20120629174159/@comment-5073200-20120629190620

I don't know for sure but it might be about completing challenges using Premium Stores ie. stores that are bought with crystals. I completed a Music challenge earlier this week using my Woodwind store and then got a new Music challenge to complete using the Strings store which would have cost 129 crystals to buy. I didn't buy it so couldn't complete the challenge and don't know what the prize would have been but it probably would not have been 129 crystals! Again, I don't know for sure, but knowing TinyCo, it's probably another way to persuade people to buy crystals.