If this is fantasy, it is in the electronic game world is becoming a reality: a company from San Francisco using brain wave technology developed by a headset, will be listed in the summer of 2009.

• 如果说这还是幻想的话，这在电子游戏世界正在成为现实：由旧金山一家公司利用脑电波技术研制的一款头戴式耳机，将在2009年夏天上市。