Can someone recommend me some nice japanese or korean dramas?

Question:

i already watched hana yori dango,yamato nadeshiko shiche henge,dream high,and playful kiss.
can someone recommend some nice ones like these?

thanks :)

Answer:

My favourite Japanese drama is Tatta Hitotsu no Koi - its an amazing modern life romance with Kame and I recommand it to everyone. It's a must see drama.
To Tim's list (which is actually very good) I would also add : Nobuta wo Produce (if you like Yamapi and Kame), Orange Days, Buzzer Beat (super sexy Yamapi), Pride (Kimura Takuya), Hana Kimi (Shun Oguri- if you liked sweet Hanazawa Rui from Hana Yori Dango:)

and Korean drama: Mary Stayed Out All Night (Jun Geun Suk, great music, romance and very modern plot)
My Princess (cute and romantic about history student turned princess)
Time between Dog and Wolf (two sexy guys, pretty female lead, action, romance- all in one:)
btw. if you check out dramacrazy net, or mysoju and click on list MOST POPULAR, you can basicaly watch first 50 dramas from the list and you won't be dissapointed :) enjoy