Legend of Zelda, The - Majora's Mask (USA) ROM

Fun game following Ocarina of Time, in which you have 3 days to save the earth from the menacing skull kid.

This game plays very similarly to Ocarina of Time, yet it adds a darker overture and a sense of urgency to the game.
While in Ocarina of time you could spend however much time you wanted in any of the dungeons, in Majora's Mask you are limited to 3 days in game time, or about 54 minutes, including travel.  Though this can be sped up by the use of owl statues, similar to the songs related to specific temples in OoT.
The game also originally made use of the N64 "expansion pak" allowing for increased draw distance and real time rendering of building interiors.
 
Overall, the game was similar enough to OoT to be able to pick it up, but different enough to keep you interested in the story the whole way through.

This is my all time favorite game. It takes place in parallel universe to Hyrule, called Termina. It's up to you, Link, to save this world in peril.

This game is an action packed game with mysterious incidents happening. Skull kid has worn Majaros mask being possessed by its power. Link arrives at Termina finding out that the skull kid is bringing down the moon in three days. Will link stop Skull kid?

While everyone knows about the greatness of Ocarina of Time, fewer people know just how amazing Majora's Mask is. In your quest to save Termina from destruction, you travel through a variety of terrains using Masks and items to pass through obstacles. The most interesting feature is that you time travel back to Day 1 of 3 to save the game, which you'll be doing a lot. With a great soundtrack, graphics that take advantage of the N64's Expansion Pak, and a story that keeps you going, Majora's Mask is a definite classic.