Analysis of information sources in references of the Wikipedia article "Nights into Dreams" in English language version.
"I know a lot of people love it and want us to make a sequel, but for us it's a really important game. Like the way Spielberg likes E.T. so much he won't remake it, I don't want to make another Nights. As soon as we realised this, we stopped making it... Yes, we made it up to a certain point. You know linear sensors? Well we made this system where you could remove the cable from the original pad and control Nights... it was called Air Nights. We made in on Dreamcast for a while as well, but we stopped".