Fuji Q highland is a big amusement park and maybe it's the biggest amusement park in Japan.
It has a number of roller coasters and the most famous roller coasters in Fuji Q is:
Fujiyama: 79 m tall, 130 km/h, opened in 1996, and was once the world's tallest roller coaster.
Dodonpa: 52 m tall, 172 km/h, opened in 2001, and was once the world's fastest roller coaster.
Eejanaika: 76 m tall, 126 km/h, opened in 2006.
Takabisha: opened on 16 July 2011.
And there is a haunted hospital the world's second largest haunted game. Fuji Q is the most amazing amusement park in Japan.