I think that EU2 is actually easier to learn and is a much better game anyway. The tooltips in HoI aren't always very helpful and the manual confuses more than it aids (like EU1 that way, I guess). It took me many sessions to figure out why my IC was changing so often and the whole convoy system was a mystery for days.
The EU2 interface is clearer, the game's idea is more fully-formed, and the military/industrial model is a lot simpler.
HoI is an OK game, and the research model is first rate.
The EU2 interface is clearer, the game's idea is more fully-formed, and the military/industrial model is a lot simpler.
HoI is an OK game, and the research model is first rate.