"Snow halation (Instrumental) - Love Live! School idol festival " is a high quality rip of the song "Snow halation" from the game Love Live! School idol festival.
The rip features the song "Rooftop Run: Act 3" from the game Sonic Generations instead of Snow halation's instrumental, as the melody of "Rooftop Run" is similar to the melody of Snow halation.
The song from this rip (Snow halation's instrumental) has been switched with the song from the rip "Rooftop Run: Act 3 (Unused) - Sonic Generations", uploaded on SiIvaGunner a day before.