True that GW is a very pretty game, and it's fun for a long time. I just found that it was tilted towards PvP, which I could never really get into. But for $30 or whatever it is these days, it's definitely worth buying and playing. And now, on to my list of problems with GW (just in case anyone actually cares):
-No crafting = nothing to do
-Too many perfect weapons/items
-Adding 'unique' items just exacerbated the above
-Maps are linear and feel contrived, you're stuck on a path, not free to run where you want
-Very limited character customization, ie you look just like everyone else
-Weapon customization is very limited. Only a couple of the customizations are actually viable to play with.
-Armor customizations are stifling. You really should get to pick whatever style you want and be able to put 2 bonuses on each (for a hefty price, of course). That would allow much more freedom and customization.
-No soloing. You have to work with other people (a crapshoot), or with bots that are so retarded that if you die, chances are 10:1 that your whole party is toast.
Still, get it and play it. I logged over 100 hrs on my account before I really started to get bored. Good luck