So whilst this wouldn't win any awards, it mixes comedy with drama and I didn't greatly dislike anything about it.
The cast are very good and the story, whilst bending what's anything near plausible at times, is still a decent watch.
If accepted for what it is, a piece of light entertainment, with romance, silliness, surprise guest roles, lots of clichés and some mild threat, then it really can be enjoyed.
I did feel the King was a little hard done by, but it was neatly tied up at the end. Really not that bad a watch.