The latest kinect exclusive to come from SEGA is Rise of Nightmares which looks positively goretastic! The trailer features a psychotic madman who chases you in a train, hordes of undead who just want to eat you and killer clow...

I was reading an excellent article over at The Psychology of Games blog about achievements and loss aversion and it got me thinking about gamers and their (almost unhealthy) attachment to video game achievements and gamerscore....