Simple. What's your favourite game for the N64?
Mine's got to be The Legend of Zelda: Ocarina of time. It was the first game I got for the N64, and it was pure epicness. The story, the gameplay, the graphics (when it was released) they were near perfection. Nostalgic. The only bad memory I have of OoT is the freakin water temple. If you've ever played it, you'll know why.