Some previously unseen footage of Duke Nukem Forever has been uploaded onto YouTube, filmed from the Firstlook gaming convention in Amsterdam.
You can watch the video below.
Meanwhile, online sites in the US such as Gamestop and Amazon seem to be offering pre-orders of the game, and have listed it with a release date of February 1st
On Amazon's UK site however, a 2012 release date is given. Since old imagery is being used, this is more likely to point to the site not being updated rather than a hefty delay on the UK release.