i'll start

city hunter
full house
secret garden
I hvnt seen that many but as I have only given 3 tens so far they were to

Iljimae
IRIS
Chuno
City Hunter
White Christmas
Spring Waltz
Baker King - Kim Tak Goo
Secret Garden
Beethoven Virus
1. My Girlfriend Is A Gumiho
2. Coffee Prince
3. Shining Inheritance

(:
1.City Hunter
2.Secret Garden
3.City Hall
City Hunter
Coffee Prince
Secret Garden
Jumong
Bad Guy
Dae Mul

My Girlfriend is a Gumiho
Shining Inheritance
Personal Preference
Giant (2010)
Queen Seon Deok (2009)
Dae Jang Geum (2003)
Coffee Prince
City Hall
I'm Sorry, I Love You

After this is up this list may change!
Secret Garden
King of Baking, Kim Tak Gu
Coffee Prince
Shining Inheritance
Sungkyunkwan Scandal (I can't believe no one put this yet!)
Prosecutor Princess
Everyone has their favorite drama, so here's a thread for it all! What're your favorites??

For me, my favorites are:

Jdrama: Hana Yori Dango; 1 Litre Of Tears; Hana Kimi; Kimi Wa Petto
Kdrama: My Girlfriend Is A Gumiho; Coffee Prince; Scent Of A Woman; Secret Garden; Shining Inheritance
Tdrama: It Started With A Kiss [I'm almost halfway through it, but I know it's already my favorite Tdrama]

Movie [Korean]: My Sassy Girl; The Beast And The Beauty
Movie [Japan]: Kimi Ni Todoke
Movie [Taiwan]: Secret; Hear Me

Anime: Fushigi Yuugi (:
Manga: Fushigi Yuugi; Ayashi No Ceres; Hana Kimi; Red River


If you wanna post all of them - feel free to do that, too (: Or if you wanna add more later on.

[Added O9/21/11]: Also if you don't have a favorite in a certain area don't worry about it (:
Dramas
Japanese: Liar Game/1 Litre of Tears/Tantei Gakuen Q
Korean: City Hunter/White Christmas/Let's Go To School, Sang Doo
Taiwanese: Hi My Sweetheart/It Started With A Kiss/Devil Beside You

Movies
Japanese: Turtles Are Surprisingly Fast Swimmers/Tokyo Boy
Korean: Hansel And Gretel/Monopoly/The Man From Nowhere/Our Happy Time
Taiwanese: Spider Lilies
Hong Kong: House Of Flying Daggers
Thai: Shutter

:) These are the ones I can think of for now. Probably not my favourites though if I think harder.

My favourite anime and the only anime I've ever been able to watch start to finish is Death Note :).