If I had to choose one, I'd got new 3DS. I see no point in remastering a game that can be currently played on that system. Do Sunshine, or 64 instead if they were to remaster one of them.
https://www.trueachievements.com/gamercards/SliferCynDelta.png%5B/IMG%5D">https://www.trueachievements.com/gamer/SliferCynDelta"><img src="https://www.trueachievements.com/gamercards/SliferCynDelta.png