Two more of Sony Ericsson’s Android devices have now received PlayStation certification in Japan, the Xperia Arc and the Japan only Xperia Acro, which means that the devices will have access to Sony Ericsson’s Android based PlayStation Suite, and PlayStation games.
There are no details as yet on when the Xperia Arc will receive the PlayStation certification outside of Japan, as soon as we get some more details we will let you guys know.
Source The Verge