Bought this on Steam at the weekend for £5.99. It's brilliant! I'm not a hardcore realtime strategy fan - the last one I played intensively was Myth II (best online game ever) - but this is hugely enjoyable and very accessible. You can shift units around from an aerial perspective, zoom out to inspect the battlefield via a satellite view, and zoom in close enough to see the grass getting flattened by your tanks. Very nice graphics. I've no idea how to keep an eye on Steam for upcoming sale items, and I think this might have gone back to full price now, but it's definitely worth looking out for.