Oh man, Brothers in Arms: Road to Hill 30. I loved that game. I was so excited when they announced a sequel, even if you played as Red instead. The characters, the feeling of combat, just everything in these two games felt right for a World War II shooter.
Hell's Highway was okay, but they changed the formula a bit and I think the game suffered slightly from it. I'm still holding out hope, however small, that we will get the third/fourth game in the series, set during the Battle of the Bulge. Alas, it seems the the company has forgotten about the series, and WWII itself has been left behind for good.