Star Fox

Yes, you too can help an anthropomorphic fox realize his dream of traveling into unknown space to shoot paper airplanes and a giant one-armed bandit.

Unused Text
All of these are in-game dialogue. The lines were identified as unused by their absence (or dummied out status) in William Matheson's game script.

Speaker Unknown

 * SLIPPY SLIPPY..
 * GO BACK TO THE BASE!
 * I CAN'T TELL WHICH IS REAL!!

Falco

 * I'LL COVER YOUR TAIL!
 * MY SHIP'S MESSED UP...

Peppy

 * PICK ME UP ON YOUR WAY BACK!
 * I'M OFF YOUR STARBOARD!

Slippy

 * I C-C-COULDN'T GO, FOX!
 * HOPE THERE'S NO MORE!

Revisional Differences
For whatever reason, nearly every version of the game has a different color on the title screen logo - the original Japanese release has greyish blue, the first North American release instead has bright red, the North American revision changed it to a more dull red, and the European versions feature the unique Starwing design. In both instances, the North American versions also have a more subtle gradient.

Regional Differences
An extension of the above. Note that the Japanese logo has larger letters than the North American versions.