Very good for a first game
I played it for a bit and think the concept is very good for a first game. I think it could do with better graphics and more intuitive menus, and some more info boxes on issues like battle, buying units etc. I played as Spain, but when I tried to invade Portugal using a single tank, it got blown up by the tower cannon - but the battle didn't end, and there was no back button, so eventually I had to just close down the game. Seems like a bug, hope it's alright that I report it. Keep it up though, it's a pretty good strategy game concept.