BioWare visited South Korea to meet with Asgard, the largest gaming clan in the country. During that presentation, BioWare's joint CEO, Dr. Ray Muzyka, presented a few areas from the Shadows of Undrentide expansion, running through it using the Dragon Disciple prestige class from the HotU expansion. If you've seen this movie then there is not much different. Here's an article on their trip to Korea.