Well, I've been playing Mythos lately. Lets just say that I haven't played any other games since getting an invite, and I've fallen behind on other things as well!
It's like Diablo 2 in many ways, so I'm not surprised at how much I've been playing it. Some of the annoying things with D2 are still there, others are not. It's quite repetitive but still a lot of fun.
My biggest problem with Guild Wars, and to a lesser extent with Diablo 2, is very much present in this game. That problem is finding people to party with for doing quests. There is so many different quests in each zone, and a random, infinite (I believe) quest giver in each zone. So it's difficult to find people of a similar level who need to complete the same quests as you. Some people like myself don't mind having to go through one or two quests that I've already done to provide help to others, but if I'm going to be partying with a group for an hour or two, I better be doing some of my own quests as well. So as it is, I've only been able to get a group for a couple of quests, like Tinus in zone 2, a boss quests similar to D2 where you could always find a group to kill Duriel, Mephisto, or some other boss. But for the minor quests inbetween the bosses, well you are more than likely on your own. And even though boss quests are more likely to get a party together, there is still VERY few parties ever listed in the public party screen! Almost all of the time, there is none listed, one or two listed on occassion, and never any more!
So the grouping thing is kind of a drag, but even in Elite mode with my first character, the game is quite easy, so I can solo almost every quest except a few boss battles are difficult.