"Undefeatable" is the theme for the Giganto boss fight in Sonic Frontiers. It was performed by Kellin Quinn.
Undefeatable (From Sonic Frontiers)
Super Smash Bros
for Super Smash Bros in Songs you'd like to Hear to in Nintendo Cinematic universe
Suggested by keatoncarpenter
What Songs would you think that would be perfectly fitting in a NCU movie. Songs that would be fitting for the characters, the teams, the heroes, the villains, the plot, the theme, etc.
