The Sega Genesis hit Sonic the Hedgehog had an unforgettable original soundtrack

Sonic the Hedgehog-Boss Theme

Played every time Robotnik came on the scene, the Boss Theme conveys everything you need to know about the encounters – mechanical, industrial, and ominous. Sonic the Hedgehog was such a classic it’s tough to see some of the less-than-stellar entries that have graced the franchise of late. That said, once a fan and always a fan.