Ready at Dawn finished with PSP
You can have too much of a good thing, we supposed. Ready at Dawn has had enough of PSP development after finishing God of War and Daxter, apparently.
GoW: Chains of Olympus' director Ru Weerasuriya said, "As for us, our work on the PSP has come to an end. But who knows, we might come back to it in the future if the right opportunity arises."
The company is currently working on the Wii port of Okami.