Sony's PlayStation Portable is the first handheld gaming device to survive a battle with Nintendo, but is it worth your money? On paper, it seemed like such a good idea. Shoukd you buy one now? No. Look, the PSP is/was a great system. It had lots of good games. But this is 2011 and there are several major portable gaming options either out now or on their way, even a new psp— and none of them plays PSP disc game