Listicle idea: Videogames that aged terribly.

You can even make multiple categories:

• Games that have been obsoleted - something else took the mechanics and ran with it and now this isn't fun anymore
• Games that are just too ugly to play
• Games that are problematic and uncomfortable
• Games that can't be run anymore
• Games that we no longer put up with - things that are just too annoying and got by on novelty