Nintendo has released Pokémon X & Y title update 1.2.
Introducing fixes for the issues listed below, it's a mandatory update for those wanting to make use of the game's online features going forward.
Update 1.2 features

  • Fixes the issue where moves which Pokémon learn while evolving with Wonder Trade are not appearing.
  • Fixes the issue where some users can't view the promotion video tagline in the Lumiose City event.
  • Minor changes to the internet connection method.


Important notes: It is necessary to download this update to access Pokémon X and Pokémon Y features which require the Internet after 13th December 2013.
Nintendo has also released a new trailer for the upcoming Pokémon Bank. Announced in September prior to X and Y's release, the 3DS app will let players store up to 3,000 Pokémon in the cloud.
Use of the app will carry an annual charge of £4.49/€4.99, but players who download it between its release on December 27 and January 31 will be given a free 30 day trial period.

http://www.computerandvideogames.com...e-12-released/