iPhone iOS 9 update game wont load

Just download he iOS 9 update and now when I try to load the game it just opens and closes quick if. I go into the App Store and try and open it the game stays on the load screen. If I delete and redownload will my save data be lost? Also wondering if I delete and download if the game will make me pay again? Love the game will change to five star when I can play again

Wilzy8 about Doom & Destiny Advanced