Cool, much thanks AndreaDraco83, L-Jazz and Origami for the positive feedback on
Shadow of Memories; that's more than good enough for me, so will definitely keep an eye out for the PSP version now.
(Will possibly be a while though. ETA is 1 October for Japan, no word for Western release, AFAIK. Hmm, wonder if it'll be released before
Ghost Trick is finished...)