Did you try redownloading the game? Might be that the download got corrupted.
Yeah I have a few times. Alright I'll try re-downloading it is there anyway to keep my saves?
Yes, you can move, or copy the files. You need a file manager app for that though. I don't know about iPhone, but on android the save files are in android>data>bad.memories (not a 100% sure about the name, I can't check atm).
Alright sounds good I'll try it thanks man.