Ok guys i downloaded Dragon Quest Monster Joker 2 for my r4i sdhc (the red box) and copied it to my micro sd. I tried it but it froze when i arrived at the menu. i putted my micro sd back in my computer and deleted the nds and sav. file. I putted my micro sd back in my r4i but there was a file in my game list called ''Dragon Quest Monster Joker 2.nds''. The size of the file was 0 mb and its icon was the icon of another game i had in my sd card. I tried redeleting the file but it kept reappering. please HELP!!! the ''corrupted file messed up the sav. file of the game it was copying its icon from.