I've definitely enjoyed seeing your Josh be...well, Josh. Someday I'll actually beat Week 2 too. Definitely enjoyed his interactions with Yuuri and now Neku and Sho~. From what I've seen of your Kaoru, he also seems really right too. I've loved seeing his influence on his twin. You definitely pull off his slightly-nicer side well~.
Looking forward to playing with Zack too~ even though I'm one of those people who doesn't have a PSP and has yet to play Crisis Core and thus only really remembers him from playing FFVII like ten years ago more or less sob.