I absolutely loved it, I had read the book but thought they'd focus on the light more than the shade - there's a lot more of Bridget's mother's nursing 'hotel' shenanigans in the book for instance - but I really, really loved it. So sad, so true. Me and the woman next to me cried buckets.
I did read a quite snotty review that was going on about the middle-classness of it, but I think Fielding always was spot on and clear-eyed about the class of people she wrote about and it actually showed that even those with 'perfect' lives and plenty of dosh still go through grief.