New Scientist 
May 31, 2013
YOU’RE cornered and wounded. Cowering behind a crate, all you can do is hide and wait for the acid-spraying alien to move on. You desperately look for a pattern in its movements, hoping for a chance to sneak past to safety.
So far, so scripted. But the chance still doesn’t come. As you’re stuck in your corner, heart rate rising and a sheen of perspiration forming on your face, a camera by the TV feeds data to the game. The system is constantly judging. How much longer can you take the tension? Is this still fun?
The latest game spawned from the Alien film franchise is being made by Creative Assembly, a game studio in Horsham, UK. It is likely to be one of the first games to explore the potential of Microsoft’s next-generation Kinect sensors for the Xbox One games console. Announced at the same time as the unveiling of the Xbox One last week, the new Kinect  is a huge improvement on its predecessor (see “New wave “). It will have HD colour and infrared cameras that can see if your eyes are open or closed in the dark. It will be able to detect your pulse from fluctuations in skin tone and, by measuring how light reflects off your face, it will know when you start to sweat.
This will allow the new Kinect to bring emotional gaming  to your living room. Games can use the biological data to orchestrate your experience by adjusting the difficulty or intensity in real time, depending on how excited the system thinks you currently are.