Actual rating: 2.5 stars. 
 What I liked: 
 - The narration flows easily, so much that pages fly. 
 - Christina and Cara. 
 And now, the MANY things I didn't like.... 
 The plot is so dull! For most of the book nothing interesting or relevant happens--- NOTHING!! 
 I found the whole explanation about the genes laughable. I didn't like the fact it made it sound like people never had a choice or that - according to said explanation - people are just a bunch of genes and nothing more (WTF!!). Plus I think it was kind of "too easy". I was expecting more. 
 On top of this, the book is a major care of failure in characters development, they seems to regress instead of evolving. 
 At times, I couldn't even distinguish Tris's POV from Four's...Tris sounded like Four and Four like Tris--it was such a mess! *headache*. Not just that, in "Allegiant" I couldn't find the Four I loved from the start (except in very few occasions). Moreover, I remembered an extremely suspicious guy and instead I was reading about someone that drinks in - without questions - everything a pretty strangers tells him. (Really? Are you kidding me? Since when did he turn out to be so naive?). The "explanation" that was given for this behaviour was ridiculous. 
 Hell, as I said I didn't recognize Four at all and Tris----well all my hopes got shattered on the way. 
 The book was so frustrating and disappointing,character-wise and plot-wise. 
 The resolution/ending was meh! (view spoiler)[ and Tris's death? Are you kidding me? It was such a stupid, stupid death! I am not bothered by her death but I am bothered (A LOT) by how it happened. Not only I found it senseless and without purpose (I mean what about the rest of the world? what did she exactly save? It was also utterly lame! I mean she went through the Dauntless training, she did a lot of stunts and---she manages to get killed by a old man? Okay he had a gun but still--she manged to get out of worst situations before and now? she just can't disarm a scrawny men and the only thing she manages to do is to get shot and killed? WTF? ARE YOU KIDDING ME? It had made more sense if the death serum had killed her. *face palm* (hide spoiler)] 
 Veronica, in this damn book, ruined not just Four but also the whole series for me. 
 Allegiant was such a huge disappointment, a stupid big fat joke! 
 Meh!