The Star Wars/Wargames combo is one that will be well known to you after a few more games, like any CDG knowledge of the deck is very important in TS.
Wargames is a card that can annoy the first time you lose to it, or even the first time you win with it if you are enjoying the game, but it should be regarded in the context of the time period TS covers, it represents some of the brinksmanship that went on, and now you know it is in the deck you can prepare for it.
Having said that, I think you probably did the right thing to continue on and win the game the second time. After all what is the purpose of a game but to have fun? Winning can just be a nice bonus :)
Wargames is a card that can annoy the first time you lose to it, or even the first time you win with it if you are enjoying the game, but it should be regarded in the context of the time period TS covers, it represents some of the brinksmanship that went on, and now you know it is in the deck you can prepare for it.
Having said that, I think you probably did the right thing to continue on and win the game the second time. After all what is the purpose of a game but to have fun? Winning can just be a nice bonus :)