What game can I buy to my N64?

Recently, i won a Nintendo 64 in my birthday. And the only game that i have at this moment its FIFA 64, that come with the console. I already beat Mario 64 and play a bit of smash bros 64 on a emulator, but its only this. Can somebody that have this videogame recommend the bests games for me buy and play? (Ignore the English; I'm not a native speaker, so I used Google Translate a bit to write this btw :/ )