Update (12th September 2019): Skybound Games has released a patch, taking the game to version 1.02. This new update fixes the issue, so you should now be able to get stuck into the action. Phew!
Original Story: You'd be forgiven for letting this release slip your mind (we did), but Skybound Games just released The Walking Dead: The Telltale Definitive Series on PlayStation 4. It's a collection that gathers all four seasons of the influential adventure series and gives it all a face lift. It also includes all the DLC and some behind the scenes goodies. It's a robust package that brings everything together.
Unfortunately, it's broken. Those who attempt to boot up the game will find that it's totally unplayable on PS4. A patch is reportedly corrupting the game file, preventing players from, well, playing. It seems you can access the extra features, like director commentary and music player, but the games themselves are inaccessible.
The good news is that Skybound knows about it and is working to resolve the issue. Hopefully this gets sorted soon -- it sounds like a particularly nasty bug.
Have you been trying to play The Walking Dead: The Telltale Definitive Series on PS4? Rise from the grave in the comments below.