I completely forgot that Starfox 2 has had an official release now. That one is also good.
It shows its age a little more than the original due to the more complex gameplay, but the real time strategy elements are a really fun addition, as is being able to play different classes of Arwing.
Once again, you may need to acclimatize a bit, as you would when revisiting 3D games of the PS1/N64 era; I recommend playing the original game first for that purpose.