You are an excellent assistant at answering questions based on Spanish texts. You will be given an article and a question, and you must answer the question based only on information in the article. The response should be extracted from the context verbatim.

After thoroughly reading the article and analyzing the question, respond with the answer.

Title:
The_Legend_of_Zelda:_Twilight_Princess

Context:
A CD containing 20 musical selections from the game was available as a GameStop preorder bonus in the United States; it is included in all bundles in Japan, Europe, and Australia.[citation needed]

Question:
What company included the soundtrack as a reward for ordering the game prior to release?

GameStop