Based on the characteristics of behavior, all people can be fairly easily be divided into two camps, based on their interests, character, intelligence and lifestyle. For example, good and bad, rich and poor, stupid and smart, optimistic and pessimistic, and so etc. In addition, there is another category, given that you can also divide people. The first category includes people who have always loved horror movies, and the other category of people are those who, even when he saw a small drop of blood, he immediately fell unconscious. Alternatively, with shrieks they turn away from such a spectacle. Of course, the second category of people will play Tetris, but the first category, which is the soul rebels, horror, the blood will be interesting online games. In such a variety of games has its ardent fans, they love to experience the feeling of fear. There is also another kind of people in this category are those who are playing these games, relieves your stress, or as an option, so they relax, relieve fatigue. For some people, this kind of online games are a good way to escape from everyday problems and difficulties in life. That is, some people use alcohol for this, while others play games. Doctors, psychologists say that if a man loves this kind of games or movies, where quite a lot of bloody scenes, that means they have a good relationship with their roots. It is known that ancient people lived in constant danger, for them it was part of their life. Those people who prefer such types of entertainment, they want to be frightened, while when they are afraid, their blood is thrown adrenaline. Namely adrenaline for most people in everyday life is simply not enough. In addition to this theory, there is one upon which the scientists say that people play the bloody game, and watching horror films with a lot of violence because of this they have a reason. They want time to time in their blood spilling adrenaline, which helps them in life. Thus, people are distracted from everyday life, from the hustle and bustle of life, they are at least for a short period of time they want to be in another world. The more they realize that they themselves, their health is not in danger, it's just a game, or just a normal movie. They are quite safe distance. Well, the situation is much easier now, thanks to the World Wide Web where people can play online or watch a movie in the comfort of your home.