still play, although I haven't had much time over the last 2 weeks because of work.
The game has improved a lot since launch. There have been new areas added for high level characters (more on the way), PVP has been overhauled & lots of little tweeks & bug fixes have been implemented too.
DX10 client & some new areas are on the public test server, & server mergers/transfers are on the way.
the game is not the huge WOW killer some were expecting, but it is fun. When the server merges go ahead it will improve a lot as some of the serevrs are under-populated.