Games for real men.

Guys! Happy holiday to all!
Talk about games in which every man, who considers himself a gamer simply must play at least once! And I'm not talking about what is out there terrible screamers. Man so not scare!
Here's my personal top:
1. DooM - no introduction needed.
2. Crysis - almost always one against an army (and not one)!
3. Battlefield - the war is not for girls and wimps!
4. STALKER - consciously into the zone turn up only the owner of a large egg!
5. Mortal Kombat who doesn't know MK will be asked to leave the room:)
Add to the list, comment!