The Sailor Moon SuperS Specials are 3 episodes that are overall really well done, each focusing on something unique. I think they work really well as side stories, and not the least of these reasons being because they re-introduce Haruka and Michiru (who were excluded from the main season of SuperS for some reason). The stories are really entertaining and give some good time in the spotlight to all the Sailor Senshi and Chibiusa at once. Even though this normally wouldn't be special, their attention as individual characters has diminished slightly over time, so it's good to see that they're still usable as great characters.Honestly, the episode with the vampire speaks to me the most, because it perfectly blends a sense of the early season-one style: that is, hyped-up suspense that works well, provides a bit of tension, but leaves things "open" in the end by not really giving a full conclusion, and is also really funny on top of that.

Even though there may not be much to say about all three episodes collectively without spoiling them (as they only total to around approximately 18 minutes each), I think they work incredibly well as a tool to revitalize some interest in Sailor Moon. They're just extras, but they fit right in with the main season in case you find it a bit boring.