I don't find CoD or Medal of Honor 'realistic' enough. It's idealization of a war and how you need to kill countless humans just makes me sad. Real war is not like that, and I don't like the game wanting me to feel good for murdering a ton of people recklessly.
I like my shooters fun and interesting. I think Metroid Prime is my favourite FPS, because I loved exploring the environments and finding new enemies just to see what they're like.
EDIT: I'm aware there are more realistic military-shooters than CoD, and they bother me less, but they also aren't as popular.
Still, I can just not play CoD. (Although I am concerned of it's popularity making other devs ape it.)
I like my shooters fun and interesting. I think Metroid Prime is my favourite FPS, because I loved exploring the environments and finding new enemies just to see what they're like.
EDIT: I'm aware there are more realistic military-shooters than CoD, and they bother me less, but they also aren't as popular.
Still, I can just not play CoD. (Although I am concerned of it's popularity making other devs ape it.)