This is a revision (Rev A) of the European release of Mike Tyson's Punch-Out!! for the NES. The core gameplay remains the same, featuring the unique rhythm-based boxing mechanics.  Revision A likely addresses minor bugs or technical issues from the original European release, but retains the core game experience.  It features the same memorable roster of fighters with their characteristic styles. The game's lasting popularity makes it a sought-after NES title.

Mike Tyson's Punch-Out!! (Europe) (Rev A)

Mighty Final Fight (Japan)