i use motioninjoy, my computer is a macbook pro running windows 7 from a bootcamp partition. i have a sixaxis ps3 controller, its working on my computer via USB, but i cant seem to connect it with bluetooth. my Wii remote works fine over bluetooth on this same computer, but not my PS3 remote...
They have to be compiled as an app. Flash games fro your computer cant be used on iPod touch. find its corresponding app in the app store if its available.
With over 100,000 Apps, anything is possible with the App Store.