3 stars! 
 My Ex From Hell wasn't as funny or enjoyable to read as I expected it to be. 
 I didn't like Sophie that much as a character... I didn't think she was funny and she seamed kind of mean and whiney to me. 
 What about Kai? ... well he was kind of a Jerk! 
 Even though Sophie was in part the love of his life (he did say she - Persephone - was his universe!) it still didn't stop him from flirting with or seeing other girls. 
 I did like the premisse, the idea of this book... it just wasn't as well executed as it could have been. 
 I liked that even thought Sophie was a godess - Persephone - by having lived for 16 years as a human - Sophie- she had diferent ideals and personality than the Persephone did. She was indeed, in part, Persephone, but she was Sophie too. 
 So... I really liked that Kai didn't fall over weels in love with her upon seeing her (or when he knew who she was)... because even thought she is Persephone, she is NOT HIS Persephone. He doesn't like the human Sophie part - yet! ;) . 
 I also liked that Sophie had fellings for Kai, not only as being Persephone, but as her Sophie part as well. She, as Sophie feels attracted to him too (even if she hates it and doesn't want to). 
 This book is part of a triology... and as such, the story isn't compete and it ended in a cliffhanger. 
 Now... Will I read the next book of this story My Date From Hell? .... Maybe, but definitely not now or any time soon... I have a lot of books to read that seam way more enjoyable to me, then this one. :)