On Wednesday, the latest full-length trailer Avengers: Age of Ultron was unleashed and everyone is talking. The all-new footage focuses on The Avengers team being reunited, James Spader's Ultron causing non-stop havoc, and even Marvel favorite, Vision, was revealed for the very first time.Marvel united fans globally by launching the first-ever, worldwide Flock-to-Unlock trailer release on Twitter, with tweets from 14 different @handles in six different languages (English, Spanish, Portuguese, French, Italian and Russian).