There used to be an iMode service for PlayStation but it shut down a long time ago. Don't know if you can still do anything with that cable at all, let alone anything useful. http://www.netfarm.ne.jp/idomov4/ ^ Another emulator here I really doubt it'll be possible to download i-mode apps with any emulator, though. You need to pay an i-mode subscription fee to even do so from a phone. Some of the apps even connect to the network to check your subscription each time they're run. There are plenty of emulators that will run (most of) the games, though. They're just java apps (or sometimes flash) afaik. There are some to be found online, so some people presumably know how to decrypt the phone files, or there are models that don't encrypt them in the first place. I tried to read up on it but couldn't find much. Japanese people don't really talk about that sort of thing online, I suppose.