John navigated to the game's menu, selected the "Language Pack" option, and downloaded the English language pack. The download process took a few minutes, and then he was able to select English as the audio language.
After some research, John discovered that his game console didn't have the English language pack installed for Call of Duty Modern Warfare 3. He realized that he needed to download the language pack to fix the issue.
Once the English language pack was installed, John was able to enjoy the game's audio in English. He was relieved that he could finally understand the game's dialogue, sound effects, and other audio elements.
John had been eagerly waiting for the release of Call of Duty Modern Warfare 3. As soon as it hit the shelves, he rushed to his local game store and bought a copy. Excited to dive into the game, he rushed home, inserted the disc, and started the game.