Majora's Mask is a Zelda game. It beats any Mario game(for me) by default. Plus, Majora's Mask get major props from me for being the most charmingly dark entry in the Zelda series. However, to answer the title question, The Ocarina of Time beats Majora's Mask, as the puzzles and combat were funner, also, while I like Majora's Mask's dark atmosphere and themes, it got tiresome at times and Ocarina of Time, managed to fit in dark themes and atmosphere, in the game well without overdoing it and mixed it well with the rest of the games atmosphere(plus Ganon is a more epic villain than a demonic mask that transforms into a bunch of weird ass, mini-boss, looking demon forms). Also having to constantly switch between masks got irritating after a while.
[Edited on 01.01.2013 9:24 PM PST]