Perfect World International's universe is a little bigger now with their newest expansion Descent. The newest addition to the game will give more PVP options, add skills and territories to explore and offer new gear. In addition players will now be able to join one of three Orders, each of which offers it's own set of gear and special training.
I find it commendable that PWI has kept up so well with their additional content, and it says something about the developers that their game has kept going so long. I haven't played any Perfect World in a while, but it might be worth checking out, just to see all the changes and upgrades they've made.