PSP Firmware Update 6.61 Patch Notes Details PSN: Following the last firmware update (6.60) back in August 2011, Sony has released firmware update 6.61 for the PlayStation Portable today, and it's ...

It is, perhaps, worth noting that a PSP game was released today, but it's unclear whether or not that would spur a firmware update. We'll follow the story and update with any new information.

The PSP may not have been as big as the DS over in the West but Sony’s handheld system still has a massive fan base in Japan, which explains why a new firmware update, 6.61, has been released ...