http://electronictheatre.co.uk/index.php/xbox360/xbxo360-news/7623-rise-of-nightmares-release-date-revealed
SEGA’s Xbox 360 Kinect debut, Sonic Free Riders, was met with a decidedly mixed response. Hoping to rectify that with the more adult-orientated Rise of Nightmares, SEGA are looking to a summer release for the Xbox 360 Kinect exclusive title.
Rise of Nightmares is promising a spine-tingling horror experience which uses innovative full-body controls via Kinect to give players the ultimate fright. Using their whole 
body the player will experience fear and tension as never before in this first-person horror adventure.
Rise of Nightmares will launch exclusively for Xbox 360 Kinect on 16th August 2011, and Electronic Theatre will keep you updated with all the latest details on this and other forthcoming releases from SEGA.
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well Famitsu 360(vol.april 2011) also talked about this game
they said this game will not be on-rails...don't know how to play it
