Well, there was the PC-exclusive Sword of Moonlight. It was a full toolkit for making your own King's Field style RPGs, and it included a full remake of the very first KF in the new engine. Pray that From Software decides to do something similar for the Souls series some day.
No idea what engine they used for Ninja Blade or who did the port, though. It only wound up as PC/360 because it was a collaboration with Microsoft at a time when they were still actively fishing for exclusives from Japanese devs.