Play it...experience it...get addicted.
Team Fortress 2 is ambitious and provides for an extraordinary multi player experience.
Portal is probably the most innovative game to come out in recent times. And the less i say about the outstanding humor the better lest i begin drooling all over my keyboard. (slurp)
Half Life 2 : Episode 2 is probably the best in the series and definitely much better than episode one. It feels as if the game suddenly expands onto epic proportions, it has come a long way from the lovable lab-crawler that we knew half life to be...and its all great. It provides everything that every HL fan would ever want and more (Hunters!!! - face em once and u'll never want to go back to headcrabs)
And for a guy a like me who had played only Half Life, it provided one long dream journey as i played HL2 and both the episodes non stop.
Whatever ur gaming preferences,this deal will more than just entertain you for a long time to come.