Buy xbox live gift card now! it allows instant access to buy a large array of downloadable content, including games and add-ons, map packs, music, high-definition movies and tv shows, sports and more, right on your xbox one, xbox 360, windows phone 8 or windows 10 pcs, tablets and phones. and on xbox one, you can buy and download full blockbuster games the very day they are launched. great as a gift, allowance, or credit card alternative as well.