If you want action, fantastic gameplay, and immersive sound, Call of Duty 2 is perfect for you...
Graphics: If you have the PC powerful enough to run this game at DX9 settings with dynamic lights and all other details on high, this game looks absolutely amazing. Much detail is present in the the whole COD2 enviroment. It is quite hard for me to explain how immersive the graphics are, so look at the screenshots to see what I mean.
Sound: The sound, like the graphics, is completely immersive and authentic.There is always someone screaming commands and things like "Grenade" and feels like you're really in the war.
Value: The single player doesn't take that long to complete, so fortunately there is multiplayer after single player. COD2 has many multiplayer modes including Deathmatch, Team Deathmatch, and CTF.
Overall, this game is an excellent buy and would be awesome for people who likes these types of games and even people who don't like these types of WWII games. If you have a powerful enough of a PC to play this, I highly recommend Call of Duty 2.