Well I played a little more of this game and honestly not sure why your so interested. While it isn't a horrible game, I didn't find it that exciting.
You control 1 tank while 2 other AI tanks assist you. on the top screen is the nice graphics which shows the movements, firing, and if you destroy the tank it will zoom up on its explosion. Though, you could play the game solely by using the bottom screen. Each map is a big square with random forests, burned out buildings, or man made trenches to navigate. You drive the tank by drawing a line from your tank to where you want to go. You can change the angle of your turret from 0,8,16, and 24 degrees (each increase angle increases the range). The range is shown by a blue cone projected out of your tank on the map screen. When an enemy tank enters the blue area it is in range. The challenge is leading your shot as the enemy tanks come towards you so to prevent any close encounters. To shoot you just double tap where you want to shoot.
types of mission:
Survivor for x minutes
destroy all tank in x minutes
protect supplies for x minutes.
As you progress you unlock different tanks with different stats (which are only speed and armor) I couldn't play it online but due to no one talking about this game.. (not even on gamefaqs) I doubt there is much of an online following. Overall the game just is kind of unexciting. Though I found it better than B-17 flying fortress, which is just a pile of shit of a game.
Hope that gave you somewhat of an idea of the game.
Just did a google search and found a video for you.
http://www.youtube.com/watch?v=QR0oL9VVLA4