I've just downloaded the sun and moon demo and I've gone to play it but a message comes up saying that the save data is corrupted. I've tried re-downloading it from the shop but the message still comes up. Why's this coming up and how do I fix it?
here is what may have happened that I can think of:
You always accidentally drop your 3ds (not an insult)
The game may be fake
Your 3ds had a old owner who dropped their 3ds alot
Maybe data from another Pokemon game you have confused it and caused it
thats all I can think of