For all those Dungeon Siege fans out there, the demo for the upcoming game, which is set to release for PC, Xbox 360 and PlayStation 3 on June 21st, is now available as a demo on Xbox Live. The demo weighs in at a whopping 1.21 GB, which is a pretty large file for this sort of thing. The premise of the title is that the 10th Legion has fallen and that the Kingdom of Ehb has fractured into warring provinces and city-states. The usual anarchy scenario. If you happen to download the demo, let us know what you think.