Imagine Gymnast DS faulty download

This game doesn't work. It says it cannot access it's save file. Tried loads of times to download and made no difference. Can anyone help or maybe the current file could be replaced by one that does work.

the file works fine, your flashcart firmware needs updating. If you're using an emulator then the save type needs changing.If you'd read the sticky in the technical help section you'd already know this.