"Wonderful!"
This is everything you want in an audiobook: a gorgeous story, beautifully read. I could listen to Jeremy Irons for hours... in fact, I did!
"Great if you're bad with languages..."
If language is not your fort?, this would be an excellent audiobook.
However, if you are adept at picking up languages you will probably want a lesson that covers more ground.
I personally found it to be too slow, but I can't say I didn't learn what they were teaching!