Hmmm, basically I love 'chick flicks' and musicals.

Some of my many favorites are:

Enchanted April (one of the very few movies I like better than the book, although the book's excellent, too... I watch this when I want 'comfort food' for the mind/emotions.)

Several of the 90's Jane Austen films/mini-series:
Pride and Prejudice (Firth/Ehle version)
Sense and Sensibility
Persuasion
Emma (either version or the 1990s update: Clueless)

While You Were Sleeping
You've Got Mail
Kate and Leopold (even though I HATE Meg Ryan's hair in this. What were they thinking???)
Princess Diaries
Legally Blonde
As Good As It Gets
Miss Congeniality (even though I think she could've, should've done better than the boyfriend she wound up with. Didn't ALL the guys seem like jerks in this one?)
Casablanca
African Queen
The Bishop's Wife
Sleepless in Seattle


Musicals:
Joseph and the Amazing Technicolor Dreamcoat
Cabaret
Two Little Words
White Christmas (Yes, Clooney and Vera-Ellen both rocked!)
Bells of St. Marys
Sound of Music

Other:
Harry Potter and the Scorcer's Stone
11 Harrowhouse
Jurassic Park
Volcano (yeah, I know, it's a guilty pleasure)
Men In Black
Galaxy Quest