i have tried many different rpgs, from perfect world, wow, lord of the rings, everquest, conquerers, ether saga, even old mud games.
If your really an rpg fan though i would suggest that game due to the amount of different things you can do, in game events, factions, crews pvp.
Although it is only a 2d pokemon fan game. I do find it facinating.
If you dont like this one then i would only suggest older school rpgs that are still classic and fun