I've googled information and I've seen pictures, but they look like regular strap thingys. Someone please upload a picture of it in action. Also, is this any good? ( http://www.amazon.com/gp/product/B0007XS25...2106897-3194410 ). I have Metroid: Prime Hunters and playing with a stylus sucks. So the above might be an alternative. Yes, it goes on your index/etc. finger, not the thumb.. although.. And don't order too many, save one for me =D. Your opinion please?