This is a simple game about trying to survive as long as possible type of game.
The comics and the animations of the characters are cute.
I thought I was gonna get blasted by Utsuho, but turns out she just watching you rolling your ball(not sure if it is intended to do so).
The gameplay does have a minor problem, though, should the player be able to climb the wall when she falls into the hole? Because that actually makes the game really easy as long as you can grab the wall and survive before you actually fall to your death.
Overall, a nice little game to play and enjoy!