i bought one of these a few weeks ago.
i must say quite surprising. its not just brain activity its also face movements.

i have read other reviews online and its 50/50 for reviews. some say its a rip off some say it works.

setup was a breeze. took about 10 mins to calibrate and within 20 mins i was playing UT3. i was doing good actually. some reaction times were defiantly faster. what i found myself doing was actually thinking on walking forward and loan behold i walk forward. with abit of facial expression as well.


they have 4 parts to the signals. one for facial movement. one for eye glance. and 2 brain fingers as they call it (alpha and beta). each brain finger has 3 separate wavelengths witch apparently after time u can learn to use them individually. it is really hard to get use to.

u also need to be completely relaxed it just dont preform properly if u are tired or stressed. and your pc and yourself have to be grounded well. i had to hold the device in my keyboard hand to keep the base line suitable for configuration.

any game enthusiast should give it a try. im not just saying that because i happen to be selling one. they are really the next generation in gaming for sure.

Thanks for the quick review. It would be neat if there were some tools for it that let you do/test other things like how well different people can use it for controlling things or maybe getting a readout of the brain activity and try and figure out what different frequencies might relate to (ie. how stressed are they during certain games, if their mind "wonders" a lot... you know what I'm saying here ).