With Disneyland cost around 6400 yen and this one around 5000 yen, they have so much less to offer. The place is rather stranded and kinda sat. No queue in any of the ride and they are still nice enough to let even one person that ride the whole roller coaster. The food stalls is only open for a while and some are closed, it's like we're kinda in the middle of a rundown place. Most of the staffs are nice and they even hire foreigners so there's always translator from many different countries but still, so vacant in almost everywhere we look.
The crepes is weird and not good, the ramen is too salty, the toilet near the first roller coaster we ride is always wet, and even though there's a lot of roller coaster here and some rides, most of them is suitable for kids that are higher than 115 cm
We saw bunch of school kids going here with their friends on a school trip. I guess it would make the theme park seems crowded, it didn't, they are still look so empty.
I don't think it worth 5000 yen, sorry, the view from the mountain from the gondola is good though and can be cold sometime.
The staffs most of them are nice. One in the children roller coaster looks like he gave up already and that roller coaster hurst everyone ears so bad, the cushion is all used up and the ride made us bang the ears multiple times, it's doesn't have 360 turn nor peak downside but it hurst the ears so much until the next day.