The simplicity and user friendliness of the game.At first it might be difficult for you to play on the mobile but trust me once after you get used to it the mobile friendly and user friendly features will make you a pro in tekken 3 game. There are some new improvements like quick recoveries, more escapes and more moves. Now tekken 3 android version have some unique features like the characters can side step in or out of the background which was not present in previous versions. Some of the features like selecting the characters and entering the game are the same as play station.