What makes a good game has changed over time. Pacman is, honestly, boring as shit now.

Mappy, weirdly enough, holds up well. Bubble Bobble, still good. Mortal Kombat 1, meh.

Some of my favorite classic games, almost unplayable now. Tastes have changed dramatically.

Movies are the same. Very few movies hold up after multiple decades. Some do. But even some great ones don't.