Yeah i've played nearly every free one out there, i'm not currently playing any like i said.
But i just found one that got a shyt review on Somethingawful.com and decided i'd download and check it out for myself.
It's called Dark and Light. Free to play.
15,000sq miles of server to run around with NO loading time on it
Perfect world was a game i was going to download awhile back but i was over the whole grinding aspect.
Since then i've played about 2 or 3 korean mmorpg style grind/hack n slash mmorpgs.
Extremely the same, extremely boring, but there are
cool aspects in some of these games, just not enough to keep you playing