Portal, part of Valve's Orange and Black boxes to release this Fall, differentiates itself from the other games included, Half-Life 2 and Team Fortress 2, in that it's not a first-person shooter. It ...

For 20 dollars, it may be a little pricey for what’s there, but we certainly won't tell anybody not to buy Portal. We recommend picking this one up with the full Orange Box because it’s hard to say no ...