Possibly one of the best games in the Half-life series that lends well to be being played many times, as well as haivng plenty of really great mods available.
The Orange Box is worth it. Even if you already have Portal (like I did) it'll still save you some money.

Possibly one of the best games in the Half-life series that lends well to be being played many times, as well as haivng plenty of really great mods available. The Orange Box is worth it. Even if you already have Portal (like I did) it'll still save you some money.