This is an unknown date at the moment as the PSP 2 has not yet been officially announced but this page will be updated daily of any news regarding a PSP 2 Release date. It is Possible that the PSP 2 will be shown at the June E3 2011.
Bookmark this page to make sure you'll be the first to know the official name of the 'PSP 2' and when it will be released. To give a brief estimate I would have to say late 2012 but we will have to wait and see.
