Yeah! I understand you very much.
In fact, I also encountered the same data recovery problems last week. My digital camera also dropped for my carelessness last week. So, immediately, I plunged it to my computer and checked whether it was all right! However, after connecting it to my computer, a message popped out and asked me to format it. I didn’t know why. But, all the inner data was also inaccessible at the same time.
So, in order to restore my data back, I also tried many data recovery tools online, such as Recuva, iCare Data Recovery Free, TestDisk and so on.
All of them worked well. But, only iCare Data Recovery Free had finally restored all my data back.
Therefore, after experiencing this trouble, I think this freeware, iCare Data Recovery Free, is really worth a shot.
I hope my words could help you.