For this troper the original Star Fox had a Crowning Credits Theme Of Awesome. It just feels EPIC, as if it was taken right from Star Wars. A true reward for beating Andross.
Nintendo stated if this game doesn't sale well, no more Star Fox. If so, then at least it squeezed out the second credits theme. A true them to help face the fact that Star Fox series is done. And pretty calm too, like you are finally going to get rewarded for playing through the 7 planets and are finally taking a much deserved sleep.
The Space Armada track also stands out. It's a tune that perfectly captures the adrenaline you would feel in a mid-space dogfight. This troper once used a midi for it for a powerpoint presentation about the history of videogames for a computer class in high school.
Say what you will about Star Fox Command, but it has some incredible music. Leon, of all people, gets perhaps the game's best Leitmotif...but the theme used for the game's two secret unlockable characters, which emphasizes just how awesome it is that you get to use them, is a very close second.
Though the final boss of the game suffers heavily from Disappointing Last Level, you wouldn't know it from the incredibly epic music used for that fight. The fact that Area 6 is played immediately after that track on the linked video, and that both tracks are equally epic, should be pretty telling.
This Troper always found the music playing while fighting Drakor pretty awesome.