So, I bought the game on my Xbox 1 and I love the game! I love the art, but I love the music so much that I want to buy the OST on my computer. However, it won't let me buy it unless I buy the game again on my PC. I already have the game, isn't there a download that I can buy without having to purchase the game again? It's been giving me the same problem on Steam as well, and I really want to know if there's another way to buy the OST on my PC without buying the game again.