Sony just needs some games. Not even necessarily big games. Just some games. This game a month crap isn't getting them anywhere. People are hoping that it's all over for Sony, but they've got the developer support even if it's a few months off since everybody's still stuck on PS2.
Take a look at the Koei games released on any non-Sony platform during the past decade, and 250k looks pretty good. This is one company that couldn't jump off the Sony ship even if they wanted to.