Very different from World of Warcraft that's for sure, in a good way for me.

the best rpg I have ever played.

Another MMORPG that started well, but got ruined by increased focus on raiding and PvP after a couple of expansions.

The good thing about this game is that you can largely play it for the first 55 levels or so with out any teaming up. However, the game gets tedious quite quickly, and I hated having very little control over the storyline. Like, that's my character, and he sounds like a tool, and he's not acting the way I want my character to act. It was a fun experience, but I wouldn't want to do it again.