Everyone loves a good video game revival. Just look at the way "Mega Man" fans' eyes light up when you show them this footage from the coming sequel-in-everything-but-name "Mighty No. 9":
Mighty No. 9/Youtube
But some series - no matter how much promise they may have had or how many fans clamor for their return - are just gone from the earth. I recently took a long dive into the reasons some fan-favorite series disappear. Here are four I learned will almost certainly never come back.