PS3 owners had to wait a year to get their own version of BioShock but they're being compensated with exclusive downloadable content. The DLC is due on November 20th and now we finally know how much it'll cost and what exactly you'll be getting for your money.

For $10, you'll be able to purchase three standalone episodes known as "Challenge Rooms." They don't add any additional story to the game but rather provide new gameplay situations for players to test their skills:

• A Shocking Turn of Events: A Little Sister is trapped atop a Ferris wheel. Players must create electricity to power the Ferris wheel and bring the Little Sister to safety.
• The I in Team: Using limited resources, and an even more limited arsenal, players must negotiate traps and find a way to defeat a Big Daddy.
• Worlds of Hurt: Players must battle through eight rooms of Big Daddies, Splicers and "the worst that Rapture has to offer." Accumulate Adam, build an arsenal of Plasmids, Tonics and Weaponry, and fight through to rescue the Little Sister.

Completing these "Challenge Rooms" will also earn you new Trophies, so hurray for that.