It's weird nobody is talking about the most beautiful games on the N64 : Jet Force Gemini. It even had widescreen option and dolby surround !
Stunning art direction, great distance view, big fields, lots of ennemies on screen, enormous bosses, snappy controls of the character, also JFG uses all XYZ axes because you can reach heights with the jetpack or with FLOYD.
Lots of destruction, physics with ants being dismembered and and their parts rolling on the ground or bumping against the walls.
Also featured a 2D arcade racing game Jeff & Barry, and a 3D Wipeout style game called Mizar 3D racer. On top of a 4 multiplayer mode such as deathmatches, capture the flag etc...
I wish this game wasn't stuck on N64 and Xbox.