I have only had about a 30 percent success rate when installing digital content for the first time.
I've seen a number of issues attempting to load games after they've been installed.
- Dead Rising 3 demo failed at a number of different points in to boot flow. I had to uninstall/reinstall the game 4 times before it would finally boot properly.
- I have been playing Battlefield 4 for awhile. Today I installed the China Rising update and now the game won't load. I will get the initial splash screen but will then be stuck on a black screen.