It's aged horribly, but then, a lot of NES games have... LOZ is a lot more re-playable than the first Metroid is.
I think a lot of people probably stop on LOZ before they even get their first extra heart - its really good (for its' time) once you get over the initial hurdles
Music is stuck in my head to this day.
LTTP is my favourite game of all time, easily. I think they're going to have a job on their hands making a worthy sequel, but I am encouraged by their balls in doing so. Being of the generation where its predecessor was the hot shit, its like they're making it just for us!
Imagining it being good, yet still unappreciated by all the ingrates who started with OOT in '98 makes my eyes all twitchy.