When Creative publicly called ASUS out a few weeks ago over their fake EAX support, Techgage investigated whether or not you'd even hear the difference. Techgage's conclusion is published in their "Creative EAX vs. ASUS DS3D GX 2.0" article.
In the subscriber-based MMO world, the #4 spot is held by Lineage 2. WarCry talks to Producer Tim Tan.