Setting the game's language to Japanese will cause Falco to say one of the two quotes when taunting:

- Falco's taunt #1: "Ore no emono ni te o dasu na!" (俺の獲物に手を出すな!, which is translated as "Do not dabble in my prey!" in Brawl)
- Falco's taunt #2: "Nigasu ka yo!" (逃がすかよ!, meaning "Like I'll let you escape!")

However, when the game is set to English, he will simply scoff.
Contributed by AkiraTheWarrior