I played WoW for a while and it was a good way to escape from a really bad breakup. But after a while it became mind-numbingly repetitive. All you really do is kill monsters for level gear just so you can get powerful enough to do the same to higher level creatures and so on and so on and so on. Graphics were nice but cartoony. Not too bad of a thing to have but it doesn't distract from my main point. Controls are easy to work and keep things fast paced.
Overall, I'd give it a 6-10. I don't think it's my kind of MMO.