Often, my units don't deign to obey my orders properly, and instead of going around a cliff they try to take a shortcut through the enemy base, which produces scenes that could best be described as First World War-era Western Front trench warface with my side's soldiers all made up of those retard babies the working classes have been busily squirting out by the truckload. While such occurences usually end in operational as well as tactical disaster for me, I'm more than happy to watch them suffer and die for their stupidity.
Also, when I do have survivors of such a legendary massacre that will inevitably be suppressed by the government's propaganda machine, I'll just send them off to certain death as a punishment, or use them as target practice for my men, hopefully setting an example (though it doesn't seem to work, as apparently my soldiers have the long-term memory of the average goldfish and forget everything that happened more than five seconds ago). Sometimes, when I'm feeling malevolent enough, I'll just do this to raw recruits as well, training a dozen soldiers and having them all kill each other just for shits and giggles.
I only empathise with my men so far as they are a gun with legs and can blow shit up. Beyond that, they are walking plates of ablative armour for my Overlord tanks.
@Rossatdi: Metal Fatigue or MechCommander are kind of like that, though you mainly blow up heaps of tanks and the odd enemy 'Mech in the latter and are at least partially dependent on said tanks in the former.