Top 10 PC Games Right Here, No Real Order:
Battlefield 1942 (Forgotten Hope and Battlegroup Mods)
Battlefield Vietnam
Diablo 2 Exp. (Version 1.09)
Wings Of Glory (shut up, i know, but it was great in its time)
GTA 3
Starcraft: Brood War
Simcity 4 Exp. (believe it or not)
Need For Speed Underground
Soldier Of Fortune 2
Command and Conquer (i forget which one, haha, there are so many)