Updated now with the final version (don't worry, the rock song is gone!)
I've updated it above, Facebooked, Twittered, and posted elsewhere, as wella s the news page.
If you like the trailer and feel like doing me a kindness, I'd be grateful if you'd do the same - post it on Facebook or Twitter, on messageboards you frequent, and so on - anywhere where gamers might see it! You'll have my eternal gratitude!