So many favourites, I'll try to whittle it down (in no specific order) - Depending on my mood
I love "Cinderella" stories, like Enchanted, Ever After, Ella Enchanted, Princess Diaries
and other "fairy tales" - Stardust, Mulan, Princess Bride, Wizard of Oz, Little Mermaid, Beauty and the Beast.
Drama - Serendipity, The Notebook, Count of Monte Cristo, Memento
Comedy - What about Bob, Legally Blonde
And Science Fiction / Space Opera - Serenity/Firefly, Aeon Flux, Underworld (trilogy), The Abyss, Star Wars (classic 3) Galaxy Quest, The Matrix
And yes I cry during many of them. My spouse says I'm a boob.
Cheers!
Rayalisse