Ask sports fans who they think the greatest fighter of all time is, and you'll probably get at least a few different answers. The same goes for boxing video games. Over the years, some boxing video games have been fantastic, some have been funny and memorable...and some have been pretty bad.

Join us for a look back at more than 20 years of the sweet science in video games. GameSpot editors are joined by Fight Night producer Kudo Tsunoda for a look back at classics like Mike Tyson's Punch-Out! all the way up to this year's Fight Night Round 3, from the earliest consoles to the Nintendo Entertainment System to the 16-bit era and beyond.