A great round up of games for a great price!
Portal: Just an amazing, addictive game. The levels are fun and yet challenging. A very creative game. Although it was VERY short. I would most definitely LOVE to see a sequel of some sort.
Team Fortress 2: As a fun of TFC this game was also amazing. Great multiplayer balance. Many classes to choose from to fit you perfectly. From being a stealthy backstabbing assassin, to a medic that goes around and heals the wounded; this game has everything you'd want.
Half-life2/ep 1: Blah blah blah. Too be honest I have never played half-life 2. I played through half life one and thought " This just isn't for me." Good game, but not for me.
But anyways,
This is a great! A recommended by for ANYONE!