She is seriously the queen of Romantic movies. (Sleepless in Seattle, When Harry Met Sally, You've Got Mail, Addicted to Love, etc.) My favorite would have to be You've Got Mail. I actually went through a phase of watching this like twice a week, sad I know. I just can't help it. hehe. Love her chemistry with Tom Hanks.
Ryan was also good in "When A Man Loves A Woman", in which she played a practicing alcoholic married to an airline pilot (Andy Garcia). Some Chinese bitch played the babysitter from hell. www.imdb.com can supply names of supporting actors if you're that interested.
I love Kate & Leopold soooooo much... it has comedy and romance in an amazing new combination of the past and the present... I love the scene when Leo wanted to propose to Kate but she slept over his chest, he didnt wake her up.. instead he carried her to her bed and then she asked him to stay with her.. oooohhhh this is so sweet...mmmmmm
I liked When Harry Met Sally and The Doors, the rest just seem...eh boring to me. Saw Sleepless in Seattle and ironically, it made me sleepy.