How Do I Rate Books ?????

5  stars I love this book  you need to read this  I'm sitting in a corner crying over this book

4 I  still liked it  but it  didn't give me  all I wanted  

3  stars  I didn't  hate  it  but  it wasn't for me 


I don't ever  give 2 or  1 stars but  it would be pretty bad 


4.5   really good 

3.5  I liked it