Recently picked this game up. If you don't push hard for the Dental Plan it can be a fairly quick game, I beat it in about 3 days. Enjoyed basically every minute of it.
A few negatives to get out of the way first:
-Needs better menu integration, there's a lot of stuff you can only see when you're in the right screen or place which having a status screen of sorts would make more user-friendly.
-A slightly better tutorial in the opening phases would have been nice. Made a lot of mistakes in the first few missions because of not totally understanding how things worked.
-Some of the messages in battle pass a little too quickly. I'm a quick reader, but I know not everyone out there is. I also wish there had been more small talk and rapport between the characters in battle.
Now onto the positives:
This game is fun, it's cute, and it's actually got a lot of nuance to the story you may not at first realize. The characters are all fantastic, I actually wish you could spend more time with them and do more with them when everything's said and done because they're so well written and designed. The character art adds plenty of style and personality to everyone as well, so that certainly helps.
Fantastic game. Looking forward to a sequel (and the ending certainly sets one up) and an animated series (Netlfix - I'm looking at you, call this guy ASAP I want a series based on this IP immediately!).
You can buy worse things for 4 bucks, but you can't buy many better things for that amount. Can't afford it right now? Unionize and demand a copy of it in your contract. ;)