99% of the games I just play once, even if they are masterpieces.But there are ones that are designed to be replayed, like beat-em-ups.My personal favorite is The King Of Dragons, one of my childhood games.
My (locked) thread about how difficulty should be a decision for the developers, not the gamers.
https://gamrconnect.vgchartz.com/thread.php?id=241866&page=1