Modern proxy sites run the game smoothly without Flash.
The game featured "The King of Pop's" actual choreography. You weren't just tapping buttons; you were learning the leans, the crotch grabs, and the spinning toe stands. The PC and home console versions often required a camera or Kinect to grade your dancing, while the portable versions (DS/PSP) used stylus or button rhythmic inputs.
: Most unblocked versions require a modern browser (Chrome, Firefox, or Edge) with hardware acceleration enabled for smooth performance.
Go to your browser settings and ensure "Use graphics acceleration when available" is turned on.