BBFC lists Xbox 360 Harddrive media content

As the turn-around time is usually long, all digital media pass through them at an early stage. And due to government disclosure laws in England, they have to release full details of the ratings:

Concise Contains no sex, violence or bad language When submitted to the BBFC the work had a running time of 102m 26s.
This work was passed with no cuts made. At the time of classification Microsoft Ireland Operations Ltd was the holder of the rights or the brand name for this work.

This work is made up of a number of separate components.
00:22:59:00 DVD OF GAME
00:03:19:00 01 DRIVE AWAY.WMA
00:04:03:00 16 - Z TRIP - FURIOUS.M4A
00:03:54:00 17 - SUNSHINE - WHAT YOU'VE GOT.WMA
00:03:03:00 1ST_TITANICTESTSEQUENCE_SINKING_8MBPS.WMV
00:03:19:00 2ND_TITANICTESTSEQUENCE_AT_DOCK_8MBPS.WMV
00:02:57:00 BAND GIRLS MONEY.WMA
00:03:54:00 BROTHER.WMA
00:02:38:00 C'MON EVERYBODY.WMA
00:04:14:00 GET UP.WMA
00:03:30:00 HAPPENS ALL THE TIME.WMA
00:06:42:00 HDD_FINAL_MASTER_DOUG.WMV
00:03:44:00 HELICOPTER.WMA
00:01:02:00 IMPOSSIBLEFIELD_2MBPS.WMV 00:04:35:00 KRAFTY.WMA
00:03:32:00 PRESSURE.WMA
00:02:56:00 PUNK ROCK SUPERSTAR.WMA
00:04:21:00 SHALLOW.WMA
00:03:41:00 STREETCAR.WMA
00:03:39:00 TAKE IT AWAY.WMA

00:03:34:00 THE RAZOR.WMA
00:06:50:00 WARREN_MILLER_2MB.WMV

What all these Windows Media Audio and Video files (and one Mpeg4 file) exactly are is unknown. Besides the filename I have no information. These are most likely trailers and demos you'll be able to play with Microsoft's Xbox360 internal mediaplayer.