I have an R4 that I haven't had any problems with and then I decided to et a slot-2 card for some GBA games. I ordered the supercard.lite with the rumble and put the latest firmware on it. I downloaded zelda, (minish cap) and put it on but it will only show the .sav file in the save tab on the cart. Can i even use the R4 with the supercard? Is there a tutorial for the supercard.lite w/ rumble? I read through the supercard how-to but it didn't solve my problem. I read a bunch of the other forums and took their suggestions but still no workie. Is there another dummies-guide-to-supercard instructions out there?