Lucid Alpha 3 hanging in VirtualBox 3.1.2

[Putu Wiramaswara Widya]

Hi,

I've tried Ubuntu Lucid Alpha 3 live CD in VirtualBox, I downloaded it
from mirror.unej.ac.id. There was no corrupted download, I checked the
MD5SUM checksum and it was same. The Linux kernel was stuck before
showing the Plymouth splash.

This is the screenshot when I turned off the splash and quiet option
(verbose mode):
http://dl.dropbox.com/u/703935/Screenshot-Ubuntu%20%5BRunning%5D%20-%20Sun%20VirtualBox.png

Any suggestion?
-- 
Putu Wiramaswara Widya
http://www.wirama.web.id