Purcitop Garden is great. What I especially like about it is its lovely graphics style and flair. There are lots of tiny details that make the overall feeling great.
Gameplay-wise, there's no rush. You can explore the mazes calmly and enjoy the neat story. I'd say it's indeed a good fit for youngsters, I'm going to let my daughter (7 yo) play it. The mini games are cool and well balanced.
The music is very calming as well and doesn't get annoying. Barking dogs, tweeting birds and other environmental sounds add to the great flair.
Once again, you did a great job, Matt. I'm impressed. :-)