I will keep this brief. In my honest opinion… at the hardest difficulty… an okay game as far as many of the usual areas of interest are concerned. Graphics are usually good, story line is good, mission length is okay (but it won't take you too long), solid in most areas… some great little clips of video (but you don't buy a game for those)…
…but the game is let down on an overall basis by somewhat average A.I.
Example: you squeeze off a round and an enemy takes a shot to the head and falls over dead. Meanwhile his mate who was standing three feet away isn't fazed and waits for you to shoot him… (doesn't always pan out that way but sometimes…) Also your own buddies tend to be a liability sometimes and decide to dance in your line of fire…
All in all an OKAY game in my opinion. There are some interesting bits like old news reel footage from the WWII. At a price of around $90 I would call it reasonable value for money, unlikely to get any rave reviews but not a complete dog! I wouldn't be surprised to see it in the bargain bin before too long…