I loved that game too! I stopped because of class balancing issues.
In beta demonologists were OP, so being stupid as usual, my 2 friends and I all picked them. They got nerfed after release but we kept playing them. Then one guy who was another class (gah can't remember which one) jumped out of stealth and one shot all of us with 1 spell. It was a cone type spell. Oh and the guy was like 25 levels lowers than us. All classes have stealth btw.
There are non PVP servers I think that have PVP areas. They have BG's like Wow but I don't know how they are now. It used to be that when you died in the BG you were dead forever unless someone rezzed you. That was bad if you died early on and just sat there.
I assume they have balanced the game better now.
Anyway. For anyone who has never played it go try it! I think you will love it. At least for a few months.
I think I will go check it out again as well. 2 games are better than 1
edit: To the poster above me. The graphics were cutting edge when the game released. So much so MANY MANY people couldn't play it on their current machines so they stuck with Wow. I am confused by your comment that graphics are bad.
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I, on the other hand, prefer a command-line system 'cause i'm so hardcore
/north /north *You encounter an [Avatar of the god Set]!*
/cast sheild *sheild spell unavailable*
/csat shield *csat: unknown command*
*[Avatar of Set] beheads [Peasant]*