It wouldn't work as a full length LP. Every song has the same sound to it. It's decent enough, but if there was anything more then five songs it would get old fast.
I wouldn't be counting on a full length anytime soon either. Zack and Jon started jamming together about two years ago and this is all we got (unless they have an album already complete, but I highly doubt that). Zack takes an eternity to be pleased with anything he writes and seeing how Rage got back together after the initial One Day as a Lion rehearsals, he probably doesn't have as much time on his hands.