Now we take the story-driven part of The Orange Box out for a spin - but will the game leave us in a whirl, or just dizzy and mildly sick? Could it be the best game in series or even the best game ever? Find out everything you can without ruining the game in our spoiler-free review.

Team Fortress 2, the sequel to the best team multiplayer game ever, has been massively restyled and redone by Valve and will be packaged in with the rest of The Orange Box. But will it be worthy of one third of our attention? We find out by going hands on with the beta!