Which installment of the Heroes series had the best campaign storyline for you?

The second game features a war between Roland and Archibald! It's the most interesting and realistic campaign, and without unnecessary embellishments – there's no need to save the world, no demon invasion:)
The fifth game has a cool campaign. Although there are some complications regarding saving the world – God forbid, but at least the ending isn't obvious, there's some tension, and I'm even curious about how it will all end!:) And they didn't overdo it with feminism, which is also a big plus...
The fourth game also has good campaigns. I actually played them in the English version, and although my English is at a good level, I didn't feel like reading all the texts... I only read it in "Half-Dead," and it was pretty good! There was some kind of problem with a sword for