Best Live Action Manga?

I'm looking for some suggestions as to what you guys would consider the best live action manga based films in the vein of Volcano High, Shaolin Soccer, and Riki-Oh.

Any help would be appreciated.

Wait, you mean manga series that are based on live action series or live action series based on anime

manga-live action
Hana Yori Dango(LA is called Meteor Garden), GOT. and Sailor moon made great lives.

live action-manga
The ring series and Battle Royale (both were actually based on books THEN movies THEN manga)

Hello and Welcome Cinema! 😄

I would suggest the following two titles (Yakuza manga):

Shark Skin Man and Peach Hip Girl
No Blood, No Tears

And of course Battle Royale. 😉