Is This A Screenshot Of Uncharted On The PSP?

A mysterious screenshot discovered by Screwattack.com from the upcoming issue of Official Playstation Magazine seems to suggest that's exactly what might happen.

Of course, this could always be the Uncharted trailer playing on a PSP Go. Alas the wording above the screenshot, "New screen from Unchar... for the..." begs to differ. But we can't conclude anything with the writing obscured. Best wait for the word from Sony/Naughty Dog.