The Orange Box (PlayStation3)
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Left 4 Deadtrailer
To get a trailer for the upcoming Valve game Left 4 Dead, wait at the game selection screen (where you choose
between Portal, Team Fortress, or Half-Life 2).
After a few minutes you will be taken to a demo video of the three
Orange Box games. Wait for the video to end, then wait
again. The next time a video plays, it will be the Left 4 Dead
Easy "Vorticough" achievement
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Strategy guides from GameFAQs