They have a fan Q&A up on their website but it seems to be having issues today too!

http://virtueslastreward.com/qahome/

The only question I saw was quoted at GAF.

Q03: Are there plans to end the series after Zero Escape 3 – or continue it? How far ahead is the series being planned?

I plan on ending things with the 3rd volume. So basically it’ll be a trilogy.

Any luck getting to the actual Q & A page? I got an error page, and now the link just redirects to the askysgames.com page. :(

Still can't access it. Someone from Aksys posted on GAF that they are working on it.

I can access the page. Look forward to reading it.

There's some crazy shit in here.