9 Virtual reality game software; Computer game programs for arcade video game machines; Video game discs for household use; Computer game programs for home video game machines; Electronic circuits and CD-roms recorded with video game programs and virtual reality game programs for hand-held games with liquid crystal displays; Vibration sensors for use with computer game programs; Measuring and testing machines and instruments, namely, electronic sensors for measuring rotational and pattern of movement; Telecommunication machines and apparatus, namely, portable computers, microphones, game headphones, audiovisual receivers, speakerphones, headsets for virtual reality games; Computer programs for use in database management, for use in real-time and interactive communication, for use as a spreadsheet, word processing in the field of computer video games; Electronic machines, apparatus and their parts, namely, electronic motion sensitive switches; Downloadable music files; Downloadable sound and video files featuring music performances, computer game demonstrations and instructions; Electronic publications, namely, magazines, journals, newspapers, periodicals, catalogs, brochures featuring computer games recorded on computer media