Looky here kids, it's the Fall dashboard update in the hands of some uber l33t dude who "magically" has the new dashboard installed on his Xbox 360. Even better, he (or she) demos the new hard drive game installation process using GTAIV. From the looks of things, the process isn't quick (copying gigs and gigs of data never is), but does actually copy over ever single megabyte from the disc. Though, you'll need the disc to load the game. Pop some popcorn, sit back and enjoy the Fall update game installation process.