heres mine...not in order..

zelda OOT, zelda Majoras Mask, goldeneye, perfectdark64, chameleon twist 1 and 2, all mario party's, mario tennis, mario kart, dr mario, paper mario, Resident evil 2, smash bro's, jetforce jemini was ok for multiplayer, army men: sarges heroes, banjo kazooie, banjo tooie, diddy kong racing...this is just a small portion of my list...seriously add more if you think of them.

Smash Bros 64, Paper Mario and numerous others.

super mario 64 isnt on there? i loved that game
i was also a huge fan of starfox 64

Banjo Kazooie
Banjo Tooie
Zelda OoT
Zelda Majoras Mask (actually isnt that great but its Zelda ^^)
Glover 64 (best game imo)
Lylat Wars
Pokemon Snap
Pokemon Stadium
Yoshi's Story


All wicked games

Diddy kong racing, WWF No Mercy (best wrestling game ever made), Mario 64, Goldeneye and of course Zelda: OoT.

A lot of my personal favourites are on the N64.

I didn't/don't own an N64, but I used to play it at my cousins' and friends' houses all the time. So, my favourites aren't really anything out of the ordinary:

Mario 64
Goldeneye
Zelda OoT
Banjo Kazooie

Mario
Star fox
Banjo Kazooie
Paper Mario
Zelda
Wrestlemania 2000 (me and my buds played this all the time)
007
Conkers bad fur day

just mario tennis, great game

The mario tennis for n64 was awesome.
GC Mario Tennis was a bit better imo

Mario Kart
Goldeneye
Zelda: Ocarina of Time
Zelda: Majora's Mask
Super Smash Bros. Melee