Almost never. In Dark Souls and BB I went thru about 3 play-thrus to platinum them but I haven't really gone back a beat them since. Then in some games you had to beat them first to unlock hard mode I had to play them twice.
Good thing there are other services that stream movies in the off chance I want to watch them. Tho, Once the MCU is basically over, I'll prolly buy all the movies. They are fantastic entertainment. And being entertained is all I ask for.
Man, I really wish this wasn't using the Smash 4 gameplay style. I mean, it is better than bawl, but it ain't melee. This is mainly from a viewer perspective. Smash 4 is hella boring to watch.