In general I really enjoyed this. The concept I loved. 
 I really liked Maddy's character. Her mother at first drove me crazy but then her dad does something worse that I can't stand. Her situation is easy to relate to and familiar to my own teen years between the parents in a way. 
 There are a few things that don't add up though. Like She gets a whole MMORPG game downloaded, creates her first character, gets a feel for the controls and has a chat in less than 10 minutes when she has never played one before. REALLY?! HOW?! 
 Then another irritation hit with the constant misspelling of Shojo. That drove me nuts. I even looked into it to see if there was an alternate spelling. Nope. So for all the good manga references made, major points were lost there. 
 Still the story line I liked. I was able to feel for the MC which to me is crucial in a book. Closer to 3.5 stars than 4. still worth a read.