This is a tough one, honestly, mostly because I wanted to pick
three games. Which, I will still write about.
I'm afraid that any remake or remaster of Rayman 1 would make it lose it's charm that it has, especially with it's beautiful artwork.
Rayman 2, while I didn't vote for it on the poll due to the option limits, is still one I'd love to put my third vote on. It's had multiple re-releases over the years compared to anything else. Though I still feel it deserves some love.
Rayman 3 is not only my absolute favorite, but I just feel it deserves some solid spotlight as well because it is a really good game. Of all the HD texture packs and lighting mods you can do to this and make it look incredible, I feel a nice solid official approach could make this nice for folks wanting to get into it for the first time. Especially on modern game consoles.
Rayman Arena / M I feel are still a great game, fun multiplayer, and a remake/remaster of this could allow us to have actual online gameplay with friends which would make this even better.
As for everything else,
why?