Bad news for anyone looking to burn the midnight oil for the PSU beta. Sega officially announced that the XBL beta for PSU has been delayed.

"We apologize, but the BETA release dates have changed. The release date will no longer be Oct 11th, but should see release very soon after. Please watch this page, as well as our Official Phantasy Star Universe forums for more information. Thank you for your patience, we look forward to seeing everyone online very soon!"

Stay tuned as we follow this dissapointing story.

Source: http://www.phantasystaruniverse.com/news_beta.php