This one don't sound like Green Hill that much as well, but hey, it's just as danceable as Palmtree Panic at least.

Why doesnt this get more recognition this is great this is way past cool 

Green Hill ~Good Future (Classic)

Ah yes, the classic, powerful invincibility theme. Much better than Sonic 3's version of it.

Invincibility (Sonic and Knuckles)

Part of the Sonic Mania Misfits Postponed Build

Song: Metropolis Zone Act 1
Remixed By: Mr. Stardust (Ft. Mitchell Johnson)

I'm in huge debt for the good times Sonic games gave me, so I remix it's music.