Swedish film The Square wins Palme d'Or at Cannes Film Fest

The Square,a Swedish movie about the curator of a museum filled with grotesquely pretentious conceptual art, beat stiff competition to win the top prize at the Cannes Film Festival on Sunday.

Critics hailed the movie by writer-director Ruben Ostlund as "high-wire cinema" that veers between comedy and thriller with moments of pure surrealism.

The film's highlight is a dinner for the museum's well-to-do patrons, with a performance artist leaping from table to table impersonating an ape in a bizarre, tense and ultimately violent scene.

BPM (Beats Per Minute), a French movie about AIDS awareness campaigners in the 1980s, was favourite for the award but had to settle for second place, taking the Grand Prize of the Jury.

Sofia Coppola won best director for The Beguiled, a remake of the 1971 Clint Eastwood tale of sexual tension between an injured soldier in the American Civil War and the women and girls who take him in.The first and until now only female winner of the prize was Soviet director Yuliya Ippolitovna Solntseva in 1961.

Nicole Kidman, who starred alongside Colin Farrell in that and The Killing of a Sacred Deermissed out on the best actress trophy but was awarded a special prize by the Cannes jury, headed by Spanish filmmaker Pedro Almodovar.

Diane Kruger won best actress for her first German-speaking part in In the Fade,as a woman trying to put her life back together and get justice after her husband and young son are killed in a bomb attack.

Joaquin Phoenix was named best actor for his portrayal of a psychologically damaged hitman in You Were Never Really Hereby Scottish director Lynne Ramsay, who shared the prize for best screenplay with the writers of The Killing of a Sacred Deer, Yorgos Lanthimos and Efthimis Filippou.