So you can now run games in the newer PSP models? 2000, 3000, Go etc. Last i checked (a loong time ago) you had to run chickhen or something to boot up CFW, is there now a full, permanent hack to these models so i can run back-ups on them? I'll be planning on getting a PSP Go soon. On another note, I currently have a phat with 5.50 Prome-4, is there anything better ATM for it? Thanks for the help.