Sony premieres the new service with Killzone: Liberation, which is now available for download. In the coming weeks, Syphon Filter: Dark Mirror and SOCOM: US Navy SEALs Fireteam Bravo 2 demos will become available.
PSP owners can also download Firmware 3.10. The new update adds the ability to conserve memory on the Internet browser to help view sites with large amounts of data. Also added is a Dynamic Normalizer. Found under the sound settins, it automatically adjusts volume.
The Firmware update is not required to enjoy the new Killzone demo, but if you're downloading one, you might as well snag the other.
