His World by Crush 40 and Zebrahead Version
SRB2 2.1 ERZ3 (That's right!)
Sonic CD Stardust Speedway Bad Future & Sonic Boom (USA/EU Opening)
Sonic Heroes Team Chaotix
Sonic 2 Mystic Cave Zone, Boss Theme, Death Egg & Hidden Palace Zone (Remastered Version)
Sonic 4 EP I Casino Street Zone Act 2 (Android Version [This is if in PC, PS3 or XBOX 360 version is another music])
Sonic 4 EP II Metal Sonic Theme
SADX Casinopolis
SA2B White Florest (if i remember...)
Sonic Unleashed Rooftop Run/Sonic Lost World Windy Valley
Sonic Generations Time Eater Boss Theme
Sonic Generations 3DS Version Sonic 3 Boss Music (I don't remember the name...)
EDIT: So it is:
Sonic Generations 3DS Version Big Arms Boss Theme