look as l said before there are always pirates and hacker's and Sony doesn't find a reasons to make it easier for them to hack the psp GO! just to convince a few costumer's so yes their are a lot of necessary thing's for the PSP but you have to keep the consequences in mind Sony's not gonna risk themself's, except for discussing on something like this just wait for a while it's not even a year since the go has been released even if anyone mange's to make an Iso loader they are not gonna release it yet, so you either have to wait or you have to go and sell your psp go and buy an older psp, because l a personal don't think the psp go has much more to offer than the older psp's!