I played some earlier today because my friend wanted to try it out, but it took about 5 minutes for me to decide that I've had it up to here with MMOs and ****ing grinding, and if I feel like playing an MMO I'll go back to something I've already put time and money into rather than start on a new one.
Also, at least half of the character designers/animators must've looked at Tera and gone "yeap, that's pretty good, let's do that". Because The Escapist forums don't have enough reasons to start even more sexism in gaming threads as it is.
That said, I do like where some of the art style is going and the gameplay seems ok for an mmo, so if anyone's looking to get into an mmo and are willing to pay a monthly fee for some reason then Wildstar is actually looking pretty good from what I can see.