She adjusted her headset and waited for the butterflies to move across the screen in 3D. They danced in front of her and then skittered away into the tall pines, Dany sighed as she heard the commentary coming through her headphones; "Buta Fliys existed until the 30th century when they were destroyed in the final neutron war along with all living creatures on earth. We recreate them for your pleasure and hope that this trailer will whet your appetite for our 3D calvalcade of the dead,