VGA 2008: MM: LittleBigPlanet packs 'very substantial'

Our man Kevin Kelly is grilling celebs on the red carpet at the VGAs, and in addition to Kevin's standards ("Where's the cool party after the show?" and "Can I have a ride home?"), he's also asking about a few more substantial topics. This first nugget comes from Alex Evans of Media Molecule who said: "The LittleBigPlanet packs are going to be a lot more than what people are thinking they will be. They will be very substantial."

That's all we've got for you at the moment, but stay put for all the latest updates.

http://www.joystiq.com/2008/12/14/vg...y-substantial/

I didn't get what he said quite well...
When he says "packs" does he mean updates or paid content?
Do you think they'll finaly gona let the Sackboys hold weppons?