Hello, I recently obtained a few prototypes(dev builds really) of some ape escape games, among others for the PSP. In one of these is piposaru war, all in all, it wasn't a great game. Whats more interesting, is that the retail version of the game has OFW 3.95 on the PSP. But the prototype, has 5.01. Anyone have any ideas of what that means? is it a dev OFW? is it super mega hyper special?(j/k) I believe its legitimate, its kinda difficult to make pirated UMDs for the PSP from what I understand.