Defence Of The Ancient (DOTA) has become a game so familiar among teenagers worldwide.This game basically test individual gamers to have well coordinate teamwork and individual skill in using the heroes selected.From a supporting hero to a hero-killing hero, all these needs teamwork and skill.Gamers practise long hours at home or lan-shops to brush up their skill, so as to impress and win over opponents. Different versions of DOTA have been reviewed over and over again and remake to enhance the features to make the game more interesting. This has pros and cons over it, because gamers can have more choices and refreshing game experience. However, the cons are, gamers will have to sharpen their skill again if the setting of the map or item combination changes. In DOTA, it can also bonds the friendship of gamers time and again. Friends play the game together often have to communicate a lot to work well. Opponents make friends with opponents so as to play a game in the future. As it requires 10 players to play a full Good Game, you have just made 9 friends in one game.Having to organize DOTA friendly match or even draft match(serious competition), you can enhance the relationships even more. Learning from mistakes and teaching friends your secrets and techniques. Due to this fanatic gaming age, gamers love the sound system around them to be the best. Hence upgrading speakers to the best where you will get the best sensation when killing opponents and hearing the sound of victory. This attracts many business in the gaming industry to bloom as the age of technology is growing at a rapidly fast pace as well.