Personally, i beleive World of Wacraft is the best out at the moment. The second best in my humble opinion would be silkroad, i loved Oblivion, and sonny was acceptable but i quit at the third area, with the golems, the game just wasnt for me, BUT, i have yet to play it after the upgrade that made battles faster, but i dont know. thats just what i think.
no contest its Sherwood MMORPG at www.maidmarian.com its the best because 1. its mega multi-player, 2. u accualy can kill other people almost anywhere, 3.infinite levels, (to at least 999,999,999) 4. and infinate difficulty (level of difficulty depends where u are) and, 5.it has instint messiging built in it so no AIM needed to talk to other peple.