A lighthearted take that has a great format

I love the idea of this book, and there is no doubt that I have had one or two giggles as I started reading. I think that the format is brilliant and it is definitely set out for a fun, light-hearted read. However, my main concern with a book like this is how far the humour swings and how much of an impact that will have on my rating (what's not on my funny radar may be someone else's golden joke), but I am, based on the start of the book, willing to give this a go. The cover looks absolutely adorable as well.