Somewhat enjoyable, but no Danganronpa or Zero's Escape. Characters aren't as memorable, dialogue is dry and way too kiddy. It's a happy story about children fighting against the big bad. Gameplay is somewhat clunky, but fairly simple.
The demo is rather misleading as it starts with a somewhat Danganronpa feel, when the rest of the game is really not. Character designs are a bit too kiddy. Many of the characters will say the same thing over and over, with the few chances you get to talk to them with no development.
"I'm the daughter of a scientist" x 20, so what? Literally no expansion on a lot of these one liners, they repeat over and over, to ensure that you don't forget.