dont think ive ever played a mmo before are they worth playing?
If you have friends that can play with you then yes
But, if you're solo then: If you have have money, it can be fun. If you don't have money and don't mind working hard while everyone with money pays their way through the game then that's also a yes.
My first MMO was Runescape; ALL OF THE CHILDHOOD MEMORIES ARE GIVING ME NOSTALGIA! The awesome people I met while I was venturing through the lands of Runescape! Ahhhhhh those childhood memories were a reality once, and that reality that I experienced was amazing!
My first MMOs were MapleStory and FlyFF. I can't remember which one I played first, as I have a bad memory and I was 8 years old or so. I used to watch my 2 years older neighbour play and sometimes I even got to play myself. I went to his house like every day to watch him play, which turned his parents crazy haha. I still play MapleStory to this day! ~