I can't believe I made through the whole book. Not one character is likable. Not one. Not in one chapter. Not in the beginning. Not in the middle. Not in the end. The story is a mess, it has a totally unsatisfying end and I don't know why it is so popular that there will even be a movie (but I think Affleck will so a good Nick!).
One positive point: the plot twist. This was done very well. Planned well. Caught the reader (me) by surprise. But it took the plot twist too long to come. Every casual reader would already put the book down. And what's after the plot twist? It gets boring again because the suspense was gone. What was it about? About f-ed up characters?! Well this is definitely not my favourite book!