The folks over at NiGHTSintoDreams.com have scored a pretty awesome interview with Yuji Naka. It's a cool read, with a majority of the discussion focusing on the Saturn classic rather than the Wii unclassic. I won't spoil too much, but Steven Spielberg and that rumored NiGHTS Saturn controller are brought up. Check out the interview!
During the interview, Naka brings up a PC version of NiGHTS that was released in 2003. That was news to the interviewer and it is news to me as well! Check out the Japanese site detailing the 2003 premiere.