What firing RPGs into the brain of a giant baby is not an ending? (At least that's how HL1 ended)
As said above, it's only the first half. They hadn't done the rest yet, and the link Ed posted suggests that they are taking out the Xen stuff and turning it into a standalone game.
As said above, it's only the first half. They hadn't done the rest yet, and the link Ed posted suggests that they are taking out the Xen stuff and turning it into a standalone game.