Viva Fighter Online in short for Valiance In Veronsia Agent Fighters is a Casual Online Action RPG game.  It is a fast paced 2D side-scrolling game with a lot of add-ons.  For example it has it's own "MySpace" community like system, PvP, Private/Public rooms, and etc.  The controls for the game is fairly easy and the game influences you more on performing air combos which I think is very interesting.  This game is a must try for all the 2D fighting game fanatics since it feels like you are playing a fighting game with lots of monsters.

Gameplay Movie

Now that you have a general idea of what kind of game Viva Fighter Online is after watching the movie above lets get down on to some of the classes and their gameplay solo videos.

Fighter

Weapon: Sword
Battle Type: Front Line Close Range
Characteristic: Tanker
Strengths: Continous Combos, Strong Basic Attacks, and Defense
Weakness: Weak against elemental attacks and has very little mana.

Fighter Solo Gameplay Video

Warrior/Lancer

Weapon: Spear
Battle Type: Close Combat
Characteristic: All-Rounder Combat
Strengths: Long Melee Range attack and Powerful Crits
Weakness: Can be weaker than Fighter in Closed Range and Weaker than Mage in long-range basically in between both!

Lancer Solo Gameplay Video

Magician

Weapon: Staff
Battle Type: Middle/Far Range Support
Characteristic: Support Character
Strengths: Powerful Magic Attacks and AoE Elemental Attacks
Weakness: Low Health and Defense

Magician Solo Gameplay Video

Developer: Sonov Entertainment
Game Publisher: Nolto Korea
Game Site: http://game.nolto.com/game/viva/