StarFox64 all the way. Alot of the 64 games I own were games I had since I was a kid. :/ Nothing really action/shooter oriented. Mostly adventure games like Legend of Zelda: Ocarina of Time and Majora's Mask. Banjo Kazooie, Conker's Bad Fur Day, Yoshi's Story, Mischief Makers, and Super Mario64.
I used to play several fighting games, but I can't remember the names. I know I liked the Mortal Kombat game for the 64.
I have more and buy more games for my Snes than any other system I own.