What games have made you think holy #@$% when your playing or watching or when something crazy in going on in the game??
for me it was BF1942 when I first saw my friend playing it i was in shock
and he was only playing the playable demo I could not believe a game like that was made...I never heard of the game before but I was just amazed at the little mini war that was going on with planes, tanks, people etc etc. As soon as that game came out I ran to buy it.
Another game was CS I went to a LAN center back when it was in the betas and I was so hooked after that... wow
Another was while playing FF3 (6 in japan) when the big <insert spoiler here> happen....I never thought that would happen ( I guess the people who played ff3 will know what I am talking about
)
PS: sorry about the censorship I don't know if you are allowed to swear