1 of 2 people found the following review helpful
This review is from: Oblivion: The Shivering Isles Expansion Pack (Xbox 360) (Video Game)
The game is....fantastic, this expansion pack adds to it! :D
Also includes Knights of the Nine.
HOW TO USE THIS PACK;
First off, install it from the disk, you'll need just a little over 1 GB of space on your harddrive (if you install both Knights of the Nine and Shivering Isles). This WILL fail if you have never connected your Xbox to Xbox Live! as the game requires an update to use the new content (which is diffrent from the patch it applies on the disk)
If successful, wait between 12 hours and three days (game time) for you to recive a quest about a strange door...(shivering isles)
For Knights of the Nine, speak to an NPC around Anvil, a prophet will be one of the dialoug choices, where you will get the start of the quest.