From browsing the forums, on the Lavishsoft site, various people had posted issues with assorted games, and several others posted solutions for IS Boxer to run these games:

Age of Conan
Aion
Dark Ages of Camelot
Darkfall
Everquest
Everquest II
Eve Online
Lord of the Rings Online
Runes of Magic
Star Wars Galaxies
Vanguard: Saga of Heroes
Warhammer Online
World of Warcraft