says that it plays on xbox one listed on this page http://www.xbox.com/en-GB/promotions/sales/black-friday/xbox-360-games
Modern Warfare 3 also on there but for £12.49 :)
edit: Its currently not listed as available for purchase in the Xbox Store on the console itself so i have taken it out of the title, So unless it is in fact an error on Microsoft's part, it is possible that it won't actually be backwards compatible until later today or perhaps when the sale goes up for those without a gold subscription.
Confirms by Major Nelson neither are due to be backwards compatible it was an error.
Now backwards compatible as of 29/11/16