UFC Undisputed 2010 (also known as UFC Undisputed 2) is a mixed martial arts video game featuring Ultimate Fighting Championship properties and fighters developed by Yuke's and published by THQ.
 It was released on May 25, 2010, for the Xbox 360, PlayStation 3 and for the first time PlayStation Portable.
 It is the second game to be released under THQ's 2007 agreement with the UFC and it is a sequel to the successful "UFC 2009 Undisputed".
 Another sequel, "UFC Undisputed 3", was released on February 14, 2012.
UFC 2009 Undisputed is a mixed martial arts video game featuring Ultimate Fighting Championship properties and fighters developed by Yuke's Osaka and published by THQ.
 The game was released in the US on May 19, 2009, for the Xbox 360 and PlayStation 3.
 It is the first game to be released under THQ's 2007 agreement with the UFC, and it is to be the first UFC game released since "" in 2004.
 A playable demo of "UFC 2009" was released onto Xbox Live and PlayStation Network on April 23, 2009, and featured a tutorial and exhibition matchup between Chuck Liddell and Mauricio Rua.
 A sequel, "UFC Undisputed 2010" was released on May 25, 2010.
Kenneth Shamrock (born Kenneth Wayne Kilpatrick; February 11, 1964) is an American mixed martial artist, Ultimate Fighting Championship (UFC) Hall of Famer, and retired professional wrestler.
 He emerged as one of the biggest stars in the history of mixed martial arts, headlining over 15 main events and co-main events in the UFC and Pride Fighting Championships during the course of his career and set numerous pay-per-view records with his drawing power.
 Shamrock is widely considered to be a legendary figure and icon in the sport of mixed martial arts.
 Shamrock was named The World's Most Dangerous Man by ABC News in a special entitled "The World's Most Dangerous Things" in the early part of his UFC career, a moniker which has stuck as his nickname.
Sean Keith Sherk (born August 5, 1973) is a retired American mixed martial artist and former UFC Lightweight Champion.
 Sherk competed in the Ultimate Fighting Championship and was one of the first combatants to have been a championship competitor in multiple weight divisions (having also competed for the UFC Welterweight Championship).
 He was the second UFC Lightweight Champion in the organization's history after Jens Pulver vacated his title 5 years earlier.
 Sherk also spent time competing in the Japan-based organizations, PRIDE Fighting Championships and Pancrase; going undefeated in both promotions.
 He holds one of the longest undefeated streaks in mixed martial arts history, with only four career losses, all to fellow-UFC Champions.
 Sherk announced his official retirement from mixed martial arts competition in September 2013 having last fought three years prior.
Mixed Martial Arts Pakistan (or PAK MMA) is the premiere mixed martial arts (MMA) and martial arts promotion based in Pakistan that was created in December 2007 by Bashir Ahmad to promote martial arts (and martial sports such as boxing and wrestling) styles in Pakistan with a particular focus on mixed martial arts competition.
The Ultimate Fighting Championship (UFC) is an American mixed martial arts organization based in Las Vegas, Nevada, that is owned and operated by parent company WME–IMG.
 It is the largest MMA promotion in the world and features the top-ranked fighters of the sport.
 Based in the United States, the UFC produces events worldwide that showcase eleven weight divisions and abide by the Unified Rules of Mixed Martial Arts.
 As of 2017, the UFC has held over 400 events.
 Dana White serves as the president of the UFC.
 He has held that position since 2001; while under the leadership of Dana White the UFC has grown into a globally popular multibillion-dollar enterprise.
UFC Undisputed 3 is a mixed martial arts video game featuring Ultimate Fighting Championship properties and fighters developed by Yuke's and published by THQ.
 It was released February 14, 2012 in North America and February 17, 2012 in Europe for the PlayStation 3 and Xbox 360.
 It is a sequel to "UFC Undisputed 2010", making it the third and last game to be released under THQ's 2007 agreement with the UFC.
 The demo was released on January 24, 2012.
 The game topped the UK sales charts for several weeks.
UFC: Sudden Impact is a mixed martial arts video game featuring Ultimate Fighting Championship properties and fighters developed by Opus and published by Global Star.
 It was released on April 21, 2004, for the PlayStation 2.
 It is the fourth UFC game released and the second and last on the PlayStation 2.
Miesha Theresa Tate ( ; born August 18, 1986) is an American Mixed Martial Arts Pundit and former mixed martial artist who competed in the Ultimate Fighting Championship (UFC) and is a former UFC Women's Bantamweight Champion.
 Primarily known for her grappling ability, Tate became a wrestler while attending Franklin Pierce High School in Tacoma, Washington and won a state championship during her senior year in 2005.
 She began her professional mixed martial arts (MMA) career in 2007, and won the bantamweight championship of the Freestyle Cage Fighting promotion in 2009.
 Tate gained increased recognition in 2011, when she won the Strikeforce Women's Bantamweight Championship.
 She has also won a silver medal in the FILA Grappling Championships.
The Art of War Fighting Championship (英雄榜/Art of War/AOW) is a Chinese professional mixed martial arts promotion based in Beijing, China.
 The Chinese title "英雄榜" literally translated means "Gathering of Heroes."
 Art of War FC has no relation to the defunct US MMA promotion Art of War Undisputed Arena Fighting Championship.
 Art of War I was held at the Beijing Sports University on November 6, 2005.
 The inaugural event made it the first professional mixed martial arts contest in the People's Republic of China.
 To date, AOW has held 15 events in mainland China.
 Its largest event was Art of War 12 - Invincible, held at the National Olympic Sports Center Auditorium in Beijing on May 23, 2009 to an audience of around 6,000 fans.
 The event attracted many international guests, including former UFC Heavyweight Champion Tim Sylvia, renowned ring announcer Michael Buffer, and experienced referee "Big" John McCarthy.

Question: UFC Undisputed 3 was a sequel to which mixed martial arts video game?
Answer: UFC Undisputed 2010