Let me apologize in advance if this has already been posted, but I have searched and found no answers. If it has, I would really really appreciate it if you could link me to the thread. I've recently logged 75+ hours on my Pokemon White version within the past 2 weeks and I would hate to see my work be taken away. This has happened on my Black 2 also (150+ hours gone). After I beat Alder and the game saves, i normally just turn my DS off and back on and load the save from where it last saved (Nuvema Town after beating the Pokemon League). The last time I had loaded it up, it said I had a corrupted save file and it would be deleted... which would suck. I do use a SuperCard DSTWO and have had no other corruptions other than the Black 2. The only cheat I use on BOTH Black 2 and my White is the option to press the R button to view my Pokemon's EVs due to the fact that I enjoy EV training. Now I can EV train without this option, but it just makes it a lot easier. Here's the weird part; the same Pokemon White save works on the emulator DeSmuME for the PC. I don't understand why it will work on the emulator but not my DSTWO. My microSD card is almost full (3.01 GB free of 14.8 GB) but I don't know why the data just now decided to be corrupted. Any help would be greatly appreciated!