I love this series - it has the perfect mix of action, humour and emotions. After watching for a while and seeing how the characters develop, it becomes even better. You can begin to relate to each of the characters and their plights. I think the best thing about this series is how relatable the characters are (both the heroes and villains) - it makes the series great to watch because you can find common ground with so many of the characters. If you haven't watched it, I highly recommend it :)