With the release of PS3's most anticipated game, Playstation will be releasing a 320 GB system with Uncharted 3.

From PS.Blog

This year’s most highly anticipated game is only 41 days away, and like many of you, I’m counting down the time until it gets here! To coincide with the launch, we’re bringing you the PlayStation 3 UNCHARTED 3: Drake’s Deception Bundle. This limited edition bundle brings together the action and adventure of UNCHARTED 3 with a 320GB PlayStation 3 system. On top of that, we’re giving you a month of PlayStation Plus, our premium subscription service that offers added features including automatic downloads and online storage for game saves, free games, huge discounts, great exclusives, early access to demos and priority beta invites, and full game trials.
Here at PlayStation, we’re always looking for ways to make it easy for you to enjoy our most anticipated games. If you’re new to the PlayStation family, there’s no better time to pick up a PS3 system. The PlayStation 3 UNCHARTED 3: Drake’s Deception Bundle will be available at retailers nationwide for $299.99,