Counter Strike Source

I recently bought a new lap top and was looking for a game to play on it and I purchased Counter Strike Source at my local Best Buy for 19.99. I spoke with the salesman who told me that this game should work on the PC that I have as games have become more in depth with Graphics and some pcs are unable to run certain games. I have downloaded this game and enjoyed playing it. Basically you play online on servers playing against thousands of other people. You play on multiple locations using multiple weapons and your either on a terrorist team or counter terrorist team and you try and kill your opponents and the team with the last persons standing wins that round. This game also came with Half Life 2 Death Match and Day of Defeat all for 19.99 which appears to be a great deal. I have not had any issues with it and I enjoy playing it on my new lap top.