We got a chance to play the PSP game at a Pac-Man 30th Anniversary event in Los Angeles and found it to be identical to the XBLA version, right down to the in-game trophies. The d-pad certainly gives this handheld version the edge, and the colorful visuals look great on the PSP's screen. It should be a perfect distraction during your dull train commute, provided you don't mind missing your stop. And the next one. And the next one. And just one more.