Orange Box is a strange name for a video game, except maybe for a video game about Nicole Kidman's lady garden. But it is the name Valve has chosen for its first release on the PS3; and what a release it is. It may be late, but this is better than ever. The Orange Box gathers together Half-Life 2 and Episode One, both of which have previously been released, Episode Two, Team Fortress 2, and Portal. Now how does that grab you for £50 (or less after dealer discounts)?