There are several I was unsatisfied with:
Innocent Man - loved the drama to bits, wanted more in the ending.
49 days - Good but so friggin sad I couldn't stand it
Big - no need to explain
Two Weeks - so much left I want to know!
Faith - one of my favs of all time, but really wanted to see at least a summary of what happened afterwards
Why Why Love - ugh, not enough tissues to explain
What happens in Bali - come on, really? It killed me, the whole thing did
Lovers in Paris - Just left me with a big WTF moment
Summer Fever - again, not enough tissues even if you knew it was coming
Stairway to Heaven - Do I even need to explain?
Bad, but Good:
That Winter, the Wind Blows - because you don't know if it's Heaven or Earth, dammit!
Sorry, I Love You - Done really well, but missing key plot endings... I could even forgive death if they completed it