"Casino Night Zone (2 player) (CENSOR Prototype) - Sonic the Hedgehog 2" is a high quality rip of the CENSOR prototype version of "Casino Night Zone (2 player)" from Sonic the Hedgehog 2.
Joke[]
This is a Sonic the Hedgehog 2 arrangement of "The Snow Miser Song" from The Year Without a Santa Claus, with a bit-crushed clip of Mrs. Claus' line "Here he comes now, the big ham!" at the appropriate point.