Those of you who have Tablets, Smart Phones, Androids, Apple-Mobiles, and/or are PC Savy and capable of running Android/iOS Emulators, check out this game:
Avabel Online.
The Stats, Gameplay, Weapon Function, Classes, and Leveling System, is all very much like RO, save with updated 3D Graphics, Real-Time Action Combat, and ... just all together RO-Badassery. Give it a shot and tell me what you think; this is the current MMORPG that has my attentions.
It'd be cool to bring the RO-Knowledge and grinding/farming capabilities to the game.