I recently picked it up after hearing about the remake on Steam Greenlight. Ran into a common problem with using a reasonably modern cpu (2500k) with stuttering music, laggy mouse and battles. After a rather annoying fix I can play the game!
Only dabbling in the campaign at the moment and quite surprised how tough it is considering Im playing on beginner difficulty. I like that there seems to be a lot depth not through complexity but rather a system of systems. Tactical battles are a bit dry but I've only unlocked the tier 2 units.
A great time sink, had a 3 hour session that seemed to pass in the blink of an eye.