Nowadays, people in the world are so busy with their activities where they do not have enough time to waste. This is why for getting a job, they need to be trained. And video games can now play a vital role for this. For example, if someone wants to learn driving, he can use video game console to train himself. There are so many institutes that train people in virtual world. And this is now saving people’s valuable time. Some researchers report that video game make people smarter. As Dr Bavelier, (2012) points out that, people who play action games such as shooting games make them faster. This is why they can focus well in their specific job field. It is kind of training. In addition, multitasking means people who can do different tasks at the same time. For example, people who play shooting or action games are faster at changing tasks than other people (Bavelier, 2012).

In addition, gamers can do physical and mental exercise by playing video games. When a gamer plays video game, he needs to be faster and alert all the time. For example, when someone plays racing games, suddenly he may needs to change his direction and he has to do this quickly. And it affects their brain. That is why they always think quickly. Not only that, there are some strategy games can make them clever. For instance, when they play this kind of games, they always have to concentrate and think critically. And at that time, their brain work rapidly and make them faster, quicker and clever in real life. According to Park, (2011). there are some games such as walking on a treadmill or dance dance revolution can help gamers for doing physical exercise. For example, gamers need to press the gamepad button quickly as well as they have to move their body all the time. Moreover, video games also might help people to learn english, especially who do not know english very well. For example, some action-strategy games such as L.A Noire, Grand Theft Auto, Desperadoes and so on have some critical missions where gamers must need to know english very well. Otherways, gamers may not understand the purpose of the mission. There was a research by the Office of Naval Research (ONR) reports that, people who play videogames can perform 10-20 percent higher than non-game players. So, videogames improving their abilities. In addition, there are certain video games such as Brain Age and Guitar Hero can also improve gamers hand-eye coordination as well as boost auditory sense (Dr. Kornel, 2011). According to Kornel, (2011), brain is always working and it is in learning mode. That is why new synapses are being formed between the neurons. And it means, gamers are learning something new through games.

Not only that, videogames can help people to make a good interaction in social life. For example, children can play ‘just dance’ with their parents or grandparents. This is a kind of bridge between two generation. Moreover, young adults or children play games online. For example, gamers who play ‘Fifa’, can create a tournament and add their friends online. This is why, they can maintain social life in the virtual world and it helps them to keep in touch with their friends and family. However, video game software and hardware companies such as EA, nintendo, konami, sega, ubisoft, DS, sony, microsoft and so on are selling millions of games and hardware every year. And this amount is increasing. They are earning millions of dollars every year. In 2010, nintendo earned $15.75 billion, Sony earned $13.4 billion, Microsoft got $12.82 billion as well as there are so many companies earned billions of dollars at the same time. Not only that, game developers are also get a large amount of money as their salary. Develop stuff (2013) reports that the average income of game developer is more than £34000. So, this is one of the most valuable business in all over the world.

On the other hand, there are also some demerits of playing video games. Many people claim that, crime and violence are being increased because of video games. And it is true that, there are some notorious crimes are occurring by young adults and adults. Especially, those who are between the age group of 18-35. Violent games such as Call of Duty, Grand Theft Auto, Mafia and so on are responsible to enhance people to do crime. There are some dangerous violence had occurred past few years. According to NDTV, (2012) reports that, Anders Behring Breivik killed 69 innocent people in Norway. There were more than 400 hundred people included police in the island also he wanted to kill all of them. And then, investigators found that Breivik actually inspired by violent video games to kill people. And he trained himself by playing this kind of games. The Guardian, (2012) also reports that an american gunman killed 20 people in a school. And he also inspired by violent video games. And this is kind of sickness. Moreover, people who are mentally sick by playing video games robbing banks, doing crimes on the street and so on. Actually, this kind of people feel lonely and play violent video games more than 12 hours everyday and they are not keep in touch with their family. This is why, it affects them much than other gamers. And this kind of addiction make them sick mentally. Moreover, nowadays children and young adults do not go to playground that much. Rather, they love to stay at home and play video games on playstation or xbox. This is why they can not get the real taste of playing sports such as football, basketball and so on. In addition, day by day they stop making interaction with their family and friends. They maintain social life, but this is on in virtual world. This is why it affects on their brain and in future they may fear people to meet. Because their brain is not used to it. It means lack of social contacts. Moreover, for these reasons, their behave start to change specially the people who play play violent video games. They behave aggressively with the people and that kind of sickness make them introvert. So, to lead a healthy and beautiful life, negative behaves can not be expected.

Video games have positive and negative sides. And negative sides can be reduced by playing some necessary roles. For example, parents should look after their children properly such as what they do and what they play. They can make a daily routine for their children. Therefore, children or young adults will play games at their leisure times. In addition, parents can take their children to the playground and play games with them. That is why, children can stay close with their parents. This is how can parents guide their children. Children and young adults can learn many positive things from their school. For example, teachers can teach them about the positive and negative sides of playing games. Moreover, they can also teach them to make a better social life. Not only that, government and media can play a very important role. For instance, they can advertise about the demerits of playing video games and not to do any violence or a crime.

In conclusion, people can not blame only video games for crimes or violence. Because, their are millions of people play videogames all over the world. They all are not doing crimes or violence. So it can be said that, play videogames for joyment. It is true that, video games have negative sides. But it can be improved. That is why, necessary steps should be taken to control the crimes and violence.