Avatar Arena is a perfect game to spend your spare time. It is dedicated for Avatar enthusiasts and action fighting game lovers. Unlike most of flash based game, Avatar Arena need a bit of your hand speed to produce the action move. The controls are easy, if you want to attack your opponent you can push spacebar, double push on "down" key with spacebar and you can also use the alternate action controls by hitting the up, down arrow with a combination with spacebar. You shouldn't be worry because you can protect your character of being attack by push back arrow (opposite direction of your opponent), back with spacebar or a combination of down, back and spacebar. You can use the Chi attack if you want to double your attack impact on your opponent by holding down the down arrow while keep repeatedly press spacebar button.
When you click the play button on the main game screen, you will meet four nations that you have to choose. There are the Water Tribes, the Fire Nation, the Earth Kingdom and the last one is the Air Nomads. Each nation has character with special capability to manipulate the element with his martial art movement. Once you decide the nation you can create your character by modify his appearance. You can modify your character from head to toe. The option is fully yours to decide. If you have finished creating your character then you can move on to the next page which requires you to decide whether taking the training mode or jump to the real tournament.
The training mode allowed you to get familiar with the game controls by destroying the stone statue as fast as you can. Once you get familiar with the game controls then you can enter the tournament and fight against twenty best benders.