Sony Ericsson PlayStation phone available next spring
Sony has revealed information to developers that a new device that combines the function of a mobile phone and handheld games could be released in Europe next spring. If we would guess, this new device is the Sony Ericsson PlayStation phone. The official name might be Sony Ericsson Play. Or Zeuz. Or Z1. We’ll see. Based on the number of recent leaked images the announcement will take place very soon. Either during CES in the beginning of January, or at the Mobile World Congress in middle of February next year.
The Sony Ericsson PlayStation phone will be based on the PSP go model by Sony. The operating system on the new device is Android and based on photos we have seen it’s probably v2.3 Gingerbread.
Sony Ericsson PlayStation Phone Zeuz Z1 (official name not revealed)

The original Sony PSP go:

Source: Japanese newspaper Asahi Shimbun
