Exit enters the DS library

You may or may have not heard of Exit, but the PSP puzzle game is making its way onto the DS. In Exit you play Mr. Esc, a professional rescuer who goes around rescuing people from dangerous situations. The PSP version had 100 or so missions but theres been no word if this will be a port or a fresh entry with new gameplay elements to suit the DS. Not much else is known about it apart from the fact that its due out January 2008 in Japan. Source: GoNintendo