Later this year, PlayStation Mobile will be available on PS Vita and PlayStation Certified Android devices. Games developed for PlayStation Mobile will be distributed via the PlayStation Store, and Sony has confirmed that games purchased for one platform will be playable any other device registered to the same PlayStation Network ID.
The list of PlayStation Certified devices is rather small, primarily comprised of Xperia devices and Sony tablets. Upcoming third-party devices to gain PS certification include HTC One devices, and new phones from Asus. Wikipad, an Android-based gaming tablet, will also be a PlayStation Certified device.