Rare 2D shooter that showed off the N64's ability to display a gazillion bullets at once.
Mario's sporting career peaked on N64, before things began to get all gimmicky and silly.
Space Station: Silicon Valley
Prevent a Space Zoo from crashing into Earth by body-jacking mech-animals.
Tony Hawk's Pro Skater 2
Hawk's unfeasible brand of skateboarding never got better than this.
Not very Nintendoey, but to date only SSX offers more dazzling snowboarding.