2:24
Metallic Madness - Dr. Robotnik
15:31
Sonic Mania ~ Metallic Madness Zone Act 2 ~ OST Extended
3:57
Death Egg Robot (Sonic 2 Final Boss) | Metal Guitar Cover | BOSS FIGHT | LongestSoloEver
3:13
Metal Sonic [Stardust Speedway - bad future] Triple Mashup
16:05
SEGA Invited Eggman To Japan! - Sonic the Hedgehog
2:50
Eggman's Announcement but it's a popular disco song
7:07
Listening to Sonic CD OST Be Like:
2:16