Wow, a Battlefield-style game with realistic gameplay mechanism set in the Eastern Front during WW2... I wish!
First of all, when you start the game, you'll notice the menu and style identical to that of Battlefield, or Battlefront series. So far, so good...until you actually try to do something to start the game. To put it simply, the game is SLOW! More so, it is full of bugs. And that becomes apparent after only few minutes you spend with it. Since it was made using Battlefield's engine, I really fail to see how the heck did they manage to create a game that's so darn slow regardless of the fact that my hardware far exceeds the recommended configuration. I mean, you could drop the details and resolution and hope it'll run properly, but that about kills the entire experience. I mean, the most important thing in this kind of multiplayer shooter is graphics and effects. Failed graphics leaves this game with simply nothing, especially compared to Star Wars: Battlefront 2, whose graphics is simply amazing and runs perfectly on all systems. Or Battlefield 2, which is a bit more demanding, but has even better graphics. I don't even wanna think what happenes if you don't have a state-of-the-art internet connection to play it online.
As for the "realism" that is supposed to make this game special compared to other multiplayer shooters, don't even bother to believe it. When you get stuck with your tank in the middle of a village, and then realize you actually got stuck on a frickin' wooden fence, with no means to break it, or simply drive through it, you'll ask yourself why did you even bother with this game. Oh, and don't worry, your tank can survive a direct hit from an enemy tank 10 METERS AWAY, as well as your opponent. So forget about realistic gunnery and tactics. Simply aim and fire at your enemy, and hope he dies sooner than you. The whole game is still based on the stupid "combined damage" system, which means that even if you are in a formidable Tiger 1, two direct hits from much weaker T-34 will turn you into scrap. Frontal hit or rear hit, who gives a dime...
AI is simply brain-dead, so don't even think of having fun in single player mode. And that goes for both infantry and tank crews. Really, don't bother...
Just stick to Battlefield 2 or Star Wars: Battlefront 2. Both games offer a heck of a lot of fun, great atmosphere, decent single player game and awesome graphics. Forget ever seeing Red Orchestra...