The Star Fox Grand Prix pack is now out on GameBanana! This mod pack includes:
- Two tracks (Corneria and Space Assault)
- Three song options per track
- Area-specific sequences and Final Lap changes!!
Found out about this pretty recently, but in the Preview demo of Sonic Adventure 2 there is a particularly chilling unused voiceline of Sonic screaming in pure fear and pain.
While it is technically used for the Biolizard's roar, it is so heavily filtered that you can't hear it.
The debug menu for Mario Golf: Toadstool Tour lists assets by contributor. It reveals that for this game, the team employed a "dedicated Luigi expert:" a person whose job was seemingly only to model Luigi, and nothing else.