Actually KGen was bought by Sega and adapted to make PC versions of Genesis Sonic games... I found it fascinating that Sega is willing to pay the effort of programmers who only want to keep alive the classics.
As for GiriGiri's sake, the faulty translation is due to hard breaks in the text:
«For the last three years, many efforts have been made towards the realization of a Saturn emulador. It was no longer the situation where I could declare this emulator as being "my software". Therefore, I declare this website closed. Let's just pray everything progresses in the right way.»
It's still very ambiguous. His comment might be taken as that he got help from other people, or that he belive this was no longer "his program" but of someone else's.
Fact is that the Cyber's version of Panzer Dragoon Zwei only runs in hardware pretty steep... ie. 2Ghz PC, lots of mem... it's an emulator all right, and we all know reaching this stage of Saturn perfection is far from being easy ^^;
Btw, There are "trial" versions of some of the software they offer :
http://cyberdisc.zaq.ne.jp/catalog/otamesi.html
The first is a trial of Shining force III Episode 1... And you need their magical installer
thingie.