QUOTE(DimmuJed @ Jan 9 2010, 01:12 AM)

Is it possible to load XBLA games off of a USB harddrive? DLC too?
Yes. If you extract the container file, it comes out with an XEX just like any other game.
DLC, I'm not too sure about.
QUOTE(Alec @ Jan 9 2010, 05:35 PM)

Yes. If you extract the container file, it comes out with an XEX just like any other game.
DLC, I'm not too sure about.
I'm not sure about extracting, I haven't tried that. But you can use the Kiosk Disc Dashboard that's floating around to load XBLA from USB. I'm pretty sure DLC will need to be on HDD1 though.