Being Jane was actually really good...if you liked Pride and Prejudice then you might like this too...seen it few times and ending was quite sad.
Another one I liked was Penelope.
I am a die-hard fan of rom-coms, have watched majority of the movies in this thread.
I would recommend these…which I think have not been mentioned in this thread:
Jane Eyre (BBC series)... a must!!!
Music and Lyrics
Leap Year
My big fat greek wedding
The Ugly truth
The Accidental Husband
Confessions of a shopaholic
The Proposal
Notting Hill
Serendipity
Raising Helen
Two weeks notice