Hello, Guys. I'am gonna to ask you something may you can help me out.

If you have one Game installed on your PC and deinstall it you will get some Rest Files in a Folder or Registry Lines that will not gonna be deleted if you use the Deinstall.exe

On the PS4 if i download now the Overwatch Game 22-25 Sep. free Gameplay Weekend (My First Shooter on PS4) and i choose to deinstall them because i don't like it to play a Shooter on my PS4. Did i get some some useless Stuff too on my PS4 that won't be deleted like on the PC?

Hope you Guys understand me :P

Reason i don't want to fill my PS4 with Trash xD