I remember firing up these from a DOS shell, and I've kept them and run them for years. (Even to the point of memorizing bits of history to answer the anti-piracy questions in Castles II.) All regarded, the simple, yet sophisticated gameplay afforded by both titles is simply extraordinary. The interface almost never gives me problems. Both games are also fairly difficult into the later levels/harder difficulty levels, but this only really served to make the game more fun! A short review, it's a good set of games.
