Apparently some industry types got to see another preview of the series and there is a nice review Here and and some more stuff at winter-is-coming.net

Interesting stuff.

Gotta say, all the look and feel of it are all very encouraging. The adaptation is going to be interesting, though. A whole bunch of the emotional power of the stories comes from the observations and thoughts of the characters that are never actually said aloud. I'll be interested to see how it comes out on screen.