I'll be honest - I enjoyed the whole of the series right up until the last 5 episodes. I didn't like the format of constantly repeating the same parts of the story from different points of view - it came across as lazy.
Funnily enough, I really liked this. I was commenting to someone else that I can imagine a really good TV show based on this, but it wouldn't be easy. You see a story start to end from one viewpoint, then each episode is a different persons viewpoint, even though it's the same story could look very different. I guess it would be hard to do really well, but could be real interesting I think.
Tbh, I never really liked Tommy until his episode in these last 5. To me he came across as a dumb bleeder, living off of Ghosts brains. His episode was one of the best though, when he took down the Italian road block, awesome!