Question: The Really Nasty Horse Racing Game and Inkan aarre, is which specific form of entertainment, and genre?

Context paragraphs:
Horse racing in South Korea: Horse racing in South Korea traces back to May 1898, when a foreign language institute run by the government included a donkey race in its athletic rally.  However, this type of racing was sponsored for entertainment purposes only.  No betting was conducted.  It was in 1920s that 'modern' horse racing involving a betting system made its debut.  In 1922, the Chosun Racing Club, the nation's first-ever authorized horse racing club, was established to make horse racing more systematic and better organized.  In 1923, the pari-mutuel betting system was officially adopted for the first time in Korea.  The Sinseol-dong racecourse opened in 1928 and incorporated racing clubs were allowed to have their own racecourses.

Inkan aarre: Inkan aarre (Finnish for "The treasure of the Inca") is a 2005 Finnish board game, designed by Kari Mannerla as a direct sequel to his 1951 board game "Afrikan tähti".

Horse Racing (video game): Horse Racing is an equestrian video game released by Mattel Electronics for its Intellivision video game console in 1980.  Although primarily a sports video game, "Horse Racing" was actually assigned to the Gaming Network, due to its pari-mutuel betting for placing bets on the horses during the game; the game houses 8 virtual Thoroughbred race horses residing in the fictional "Rainbow Thoroughbred Stables" at a fictional western Kentucky race track called "Plympton Downs" (based loosely on long-time sportscaster/Intellivision sales personality George Plimpton).  Each of the horses have differing racing abilities (front runner, pace keeper, come from behind, ...), and do vary from game time to game time (a horse with come from behind traits during one match may have front runner abilities during the next match).  These horses are known by their colors (instead of their post position numbers—unlike in regular horse racing).

James Sulivane: Captain James Sulivane (sometimes spelled Sullivane) was the primary catalyst in the growth and development the town of East New Market, Maryland.  In 1776, James Sulivane combined several tracts of land and resurveyed the 933 acre tract as "Newmarket".  In 1785 he carved out the town's first 20 lots on the northwest part of his property.  James Sulivane chose the name "New Market" most probably because he had horse racing in mind.  Newmarket, Suffolk is the notable horse racing town in England.  Horse Racing had a short, but prominent history in Newmarket (as it was then known), Dorchester County.  Horse racing was first mentioned as early as 1777 in a report by Thomas Sparrow to the Maryland Council of Safety. " ...I intended next to go to New Market, Dorchester County as I understood there was to be two days races, but my friends advised me not..." Over twelve horse racing notices from the newspapers, "Maryland Herald and Eastern Shore Intelligencer" and the "Easton Republican Star" dating from the 1790s to 1821 mention the races at New Market.  In 2006, Brian Tolley, a manager for a company engaged in aerial photography and satellite image processing, located the site of the race track using aerial photos from 1938 and 1957.

The Really Nasty Horse Racing Game: The Really Nasty Horse Racing Game is a board game combining luck and tactics.  It was designed by Simon Knock in 1987.

Frances A. Genter: Frances A. Genter (February 17, 1898 – November 24, 1992) was a major figure in American Thoroughbred horse racing.  She is best known as the owner of Unbridled, the 1990 American Champion Three-Year-Old Male Horse and winner of the 1990 Kentucky Derby and Breeders' Cup Classic.  Part of horse racing lore took place at the 1990 Kentucky Derby when trainer Carl Nafzger called the race aloud to the petite 92-year-old Mrs. Genter because her eyesight was failing & she could not see as her horse headed down the stretch en route to winning the race.  The staff of Blood-Horse Publications selected the scene for its book "Horse Racing's Top 100 Moments".

Horse Racing Ireland: Horse Racing Ireland (HRI) is the governing body of horse racing on the island of Ireland.  The HRI mission statement is "to develop and promote Ireland as a world centre of excellence for horse racing and breeding".  Like most other sports, horse racing is run on an All Ireland basis, so Horse Racing Ireland is responsible for racing in both the Republic of Ireland, which has 24 racecourses, and in Northern Ireland, which has 2 racecourses.  The remit of the British Horseracing Authority does not extend to Northern Ireland.  HRI was founded in 2001, succeeding the Irish Horseracing Authority, the 1994 successor to the Racing Board founded in 1945.

Flat racing: Flat racing is a form of horse racing which is run on a level racecourse.  It is run over a predetermined distance from 2 furlong up to 3 mi and is either test of speed, stamina or both, whilst the skills of the jockey is determined by his ability to restrain the horse or impel it.  Flat racing does not require horses to jump over any obstacles such as is required for hurdling or Steeplechase.  It differs from harness racing where horses are pulling a sulky and wear a harness.  While in many countries flat racing is the most common form of horse racing, in Britain and Ireland it is used to describe the racing season that comes after the Jumps racing which is traditionally held over the winter period.

Sega Rally Championship: Sega Rally Championship is a 1994 arcade racing game developed by AM5 on the Sega Model 2 board.  It was ported over to the Sega Saturn (by AM3) in 1995 and PC in 1997.  The unique selling point of "Sega Rally" was the ability to drive on different surfaces (including asphalt, gravel and mud), with different friction properties, with the car's handling changing accordingly.  As the first racing game to incorporate this feature, "Sega Rally" is considered to be one of the milestones in the evolution of the racing game genre.  It was also an early rally racing game and featured cooperative gameplay alongside the usual competitive multiplayer.

Weight for Age: Weight for Age (WFA) is a term in Thoroughbred horse racing which is one of the conditions for a race.  It means that a horse will carry a set weight in accordance with the Weight for Age Scale.  This weight varies depending on the horse’s age, its sex, the race distance and the month of the year.  Weight for age races are usually Group 1 races, races of the highest quality.  It is a form of handicapping for horse racing, but within the horse racing industry is not referred to as handicap which is reserved for more general handicapping.

Supporting paragraphs: The Really Nasty Horse Racing Game Inkan aarre
Answer: board game