It's not really bad, but it's not good either. The biggest problem is that it just isn't that thrilling, I guess. For the most part it was moving quite slowly although it picked up a towards the end. Bryan Cranston's character was fun to watch, while Alice Eve's had some flaws (writing- and performance-wise).
I liked the Breaking Bad references though, there were three (a line of dialogue, a certain camera angle and the music before the credits), if I'm correct. :D