Well, that's definetely best game ever.
Even who doesn't like MMORPG can love this one.
I'm one living example, i don't like RPGs but this game is sooo much interactive that I just got addicted to it.
You play, level your char, change all gear, do quests, upgrade your gear, go war with other race or enemy groups.
Basically RYL 2 PotE got 2 different races: Human (Kartefant) and Akkan (Mehrkadia).
On human side you can start as a fighter (later can become a warrior, that's a strong damage dealer or a defender, that got phisical strengh, being called the tank of a group because of his high defence and HP). You can start as a rogue (later can become an archer, that got great long range skills or an assasin, ambushing, hiding, 1 hit ko'ing enemies). You can also choose mage (later can become Sorcerer, a strong attack magic caster, with ice, fire, thunder and other element-based skills) or a enchanter (group magic-based, using casts to increase the group damage power, weakening enemies and etc). Last human class are the acolytes (later can become a priest, that's a nice defence buffer and got auras to increase group's attack and defence or a cleric, which is basically the group's healer).

On Akkan side you can choose 2 classes: Combatant, which allows you to choose 3 sub-classes:

Attacker: Strong Damage Dealer
Templar: Phisical strenght. The "tank".
Gunner: A poweful long-ranged damage dealer.

On akkan side you can also choose the "Officiators" that allows you to become:

Rune Officiator: Strong weapon enhancing buffer and a nice magic damage dealer
Life Officiator: Healing skills
Shadow Officiator: Ambushing and hiding skills, doing nice damage on being invisible and 1 hitting opponents.

Well, that's my review for RYL 2 PotE and I hope more people find out this game the same way I did.