As for games I'd replay, there are definitely a few. Back then, I didn't understand the language very well and relied heavily on translation tools. Even now, I still get confused sometimes, so I mostly focused on collecting CGs rather than fully understanding the story.
Some of the games I'd like to replay are Sweet Pool, Lucky Dog, and several others. For example, in Sweet Pool, I'd love to replay Okinaga Zenya's route because I want to learn more about his story and the details surrounding his character.