There was a lot to like about this series, but it had issues, too. I agree with the other reviewer who complained about the English accents. This is par for British TV series set in foreign locales. They seem to think that their audiences won't like it if it's too "foreign", so they make little effort to make the characters look like the locals or even give them an accent. This is odd, because so many British actors are great in roles with foreign accents.
The other issue I had with the series is that I found it very hard to follow. Those who are intimately familiar with the novels probably knew what was going on, but I found myself at sea much of the time.
Otherwise, the photography and the locale were perfect. I doubt that there will be another season for this series, but if there is, I hope they provide a little more exposition to make it easier to follow.