I do like the look of things and the way you've constructed the buildings so far. However I also believe that you've had a stronger approach to detail than playability, which looks to be lacking from the video (I know you didn't show it, but still).
And although I do like the looks of the buildings, they seem to display an excessive amount of random detail making it look odd, and the darkness of the map doesn't cater to it IMO. Some are completely visible while others are hidden. It might be just me, but it seems awkward.
But all in all, it's good. Looking forward to seeing it's completion.