Hi, I bought a Japanese N3DS LL and recently changed the region from Japan to the U.S. and some of the game I had installed before have shown up in the home menu but some are missing. I was wondering if there was a way to recover or install the missing ones. I'm using a 64gb micro SD card and FBI says that only 22gb is left and I know for sure that the games that show up on the home menu don't take up that much storage