This Guy's Acapella Version Of Mike Tyson's 'Punch Out' Will Make You Nostalgic (VIDEO)

03/07/2014 07:03 pm ET | Updated Mar 07, 2014

In 1987, Nintendo came out with the "Mike Tyson's Punch-Out!!" video game. Nearly thirty years later, it is still beloved and remembered.

This week, YouTube user Smooth McGroove uploaded a video of him performing the game's iconic theme song with layered acapella tracks of himself singing.

WARNING: Serious nostalgia inside.

Also on HuffPost:

Mike Tyson en photos
Suggest a correction