Concerning OoT's Master Quest, its unlockable in the 3DS port once you beat the game. Just an FYI. Also I've played Zelda 2 from scratch to finish too many times as a kid. I loved it (and still to this day love it) whenever I wasn't playing something else new (I liked renting stuff a lot since I had little money of my own as most of the money I got was for my birthday or Christmas and that usually got spent asap on a new game or toy or whatever). Heck, I still play Zelda 2 from scratch every now and then (once every 2-3 years or so) without a guide (I've played it that much, and on top of my dad also played the heck outta it when I was a kid, he'd give me hints, etc when he felt like I needed it) I will say that it isn't my favorite Zelda game, but it is in my top 5.