That's really the coolest strategy I've ever played on Android. I've been playing the demo for too long, as I don't have access to the paid market. And now it's on SlideMe! It's really awesome. The demo has only one small map, but it was enough to catch me. And at some point, they released a version with a teaser - a large full-scale conflict, between myself and two computers. I have to say it's not just your next easy-to-beat-once-you-get-the-hand-of-it game. I'm talking about a well balanced, rough challenge where you usually have some handicap at the start of each map.