entertainment services, namely, providing on-line video games and on-line computer games; providing entertainment information on on-line games; providing amusement facilities and amusement arcade services; organization and conducting of video and computer game contests and tournaments; providing entertainment information about amusement facilities, video games, and virtual environment games

PROVIDING ON-LINE ENTERTAINMENT, NOT RELATED TO SCIENCE EDUCATION, IN THE FIELD OF GAMES, NAMELY, FLIGHT SIMULATORS, COMBAT AND WARFARE SIMULATORS