Following in the footsteps of Daft Punk (Tron Legacy) and The Chemical Brothers (Hanna), Basement Jaxx have come up with a fifty storey sound for Joe Cornish's aliens-vs-yoof movie Attack The Block, out today. Whoop!

You can preview their track The Ends here on Soundcloud.

It's kind of not what you'd expect from Felix Buxton and Simon Ratcliffe, but it sounds about right to us; bit grimey (in more ways than one), a little buzzsaw electro a la Kitsune and - essential - little green man bleeps and probes.