Question: Which movie genre did both Alexandre Aja and Roy Andersson direct movies in? 

Context paragraphs:
Patrik Andersson: Patrik "Bjärred" Jonas Andersson (] ; born 18 August 1971) is a Swedish former footballer.  Both his father, Roy Andersson, as well as his younger brother, Daniel Andersson, have also played professional football.

François-Eudes Chanfrault: François-Eudes Chanfrault (2 December 1974 – 11 March 2016), also credited as François Eudes and Francois Eudes, was a French composer and laptop musician.  Chanfrault's film music composition work in 2003 included the movie "Haute Tension" by filmmaker Alexandre Aja and "Who Killed Bambi? " directed by Gilles Marchand.  He released his first music album, "Computer-Assisted Sunset", on compact disc in 2005 via the label MK2, which received a positive reception from publications including "Fnac" and "Les Inrocks".  The same year, his music was used in the film "Beyond Hatred", which was directed by Olivier Meyrou, and received a favorable review in "Variety".  In 2006, he worked with director Alexandre Aja again, this time on the film "The Hills Have Eyes".  His work on the music for this film inspired director Jeremy Forni for his 2011 documentary film "Après la gauche".

Giliap: Giliap is a 1975 Swedish drama film directed by Roy Andersson, starring Thommy Berggren as a man who takes a job as a waiter at a run-down hotel.  It was a financial and critical failure, and it led to Andersson's not making another feature film for 25 years.  Andersson has admitted that the film contains flaws, and he claims that the main reason for them was that he was not completely in control of the production, and therefore he had to compromise in several scenes.  He has also suggested that the audience was not ready for the film, expecting it to be more similar to his previous film "A Swedish Love Story": "I think they didn't understand what I was doing.  Later, when Kubrick came out with "Barry Lyndon", people accepted that - it's the same mood.  But these things take time."  The film is notable for its stylised settings, resembling what would later be seen in a more refined form in Andersson's "Songs from the Second Floor" and "You, the Living".

Tomorrow's Another Day (film): Tomorrow's Another Day (Swedish: "Det är en dag imorgon också" ) is a 2011 documentary about Swedish film director Roy Andersson and his unique way of making films.  Shot during the four-year-long filming Andersson's latest film "You, the Living", the documentary is a personal description of a surprising and different approach to the creative process.  Roy Andersson has invented a working method of his own in order to achieve control over the work in process, but he is ultimately dependent on his young co-workers.

Alexandre Aja: Alexandre Aja (born 7 August 1978) is a French film director best known for his work in various horror films.  Aja rose to international stardom for his 2003 horror film "Haute Tension" (known as "High Tension" in the US and "Switchblade Romance" in the UK).  He has also directed the horror films "The Hills Have Eyes" (2006), "Mirrors" (2008), "Piranha 3D" (2010) and "Horns" (2013).

World of Glory: World of Glory is a 1991 Swedish short film written and directed by Roy Andersson.  Its original Swedish title is Härlig är jorden, which means "Lovely is the Earth", and is the Swedish title of the hymn "Fairest Lord Jesus".  The narrative portrays a man in white make-up who guides the viewer through his life in a bleakly stylised world.  The film was Andersson's critical comeback to cinema, after many years in advertising.

Roy Andersson: Roy Arne Lennart Andersson (born 31 March 1943) is an acclaimed Swedish film director, best known for "A Swedish Love Story" (1970) and his "Living trilogy," which includes "Songs from the Second Floor" (2000), "You, the Living" (2007) and "A Pigeon Sat on a Branch Reflecting on Existence" (2014).  "Songs from the Second Floor", more than any other, cemented and exemplified his personal style – which is characterized by long takes, absurdist comedy, stiff caricaturing of Swedish culture and Felliniesque grotesque.  He has spent much of his professional life working on advertisement spots, directing over 400 commercials and two short films, but only directing six feature-length films in six decades.  His 2014 film "A Pigeon Sat on a Branch Reflecting on Existence" won the Golden Lion award at 71st Venice International Film Festival, making Andersson the only Swedish director and the second Scandinavian director to win the award in the history of the festival, after Danish Carl Theodor Dreyer won in 1955.  Anderson is considered one of the most important living European film directors, having four films officially submitted for the Academy Award for Best Foreign Language Film as Swedish entries.

The Hills Have Eyes (2006 film): The Hills Have Eyes is a 2006 American horror film and remake of Wes Craven's 1977 film of the same name.  Written by filmmaking partners Alexandre Aja and Grégory Levasseur of the French horror film "Haute Tension", and directed by Aja.  The film follows a family that is targeted by a group of murderous mutants after their car breaks down in the desert.

Daniel Andersson (footballer, born 1977): Daniel Jerry Andersson (] ; born 28 August 1977 in Lund) is a Swedish football coach and former professional player who is currently the director of sports at Malmö FF.  He played primarily as a defensive midfielder but could also play as a centre back, which he mostly did later in his career.  Andersson played the majority of his career for Malmö FF in two different periods where he also served as team captain between 2006 and 2011, he also had a successful period playing for Serie A club Bari.  He also had a long international playing career, playing 74 matches for Sweden.  Daniel is part of a prosperous football family as both his father Roy Andersson and brother Patrik Andersson had successful football careers.

P2 (film): P2 is a 2007 American-Canadian horror thriller film directed by Franck Khalfoun; written and produced by Khalfoun, Alexandre Aja and Grégory Levasseur; and starring Rachel Nichols and Wes Bentley.  The trio of Khalfoun, Aja and Levasseur also worked on the 2006 film "The Hills Have Eyes".

Supporting paragraphs: Roy Andersson Alexandre Aja
Answer: Alexandre Aja (born 7 August 1978) is a French film director best known for his work in various horror films.