I am new to Call of Duty. I hadn't bought a PC Game in since Return to Wolfenstein. I played through Call fo Duty as a Greenhorn. I just bought United Offensive and started Regular & it starts with Bastone: the Battle of the Bulge. If anyone saw BAND OF BROTHERS they got a sense of how horrific Bastone was. Man oh man, the game really captures the huge firepower in the battle! It is even more intense than Stalingrad.
Try playing multiplayer. You round a corner and boom your dead. Intense! Fun! Makes you not to want to go war for real.