The lively music heard in Carnival Night Zone Act 2 in the prototype of Sonic the Hedgehog 3. At least, unless you were playing either Sonic & Knuckles Collection, Sonic 3 Complete or even Sonic 3 A.I.R. if you so desired. If this was the original song the whole time and the Genesis versions of the songs have surfaced and even been remastered to death, it makes you wonder if the Sonic Origins rerelease coming up in 2022 is going to use these songs or the Michael Jackson versions, or if it's just going to be emulation with widescreen. Please don't let this description age poorly.