Although it already hit stores as of yesterday, this week’s biggest home video title is easily the long-awaited release of James Cameron’s Titanic on Blu-ray (complete with the 3D conversion, if that’s what — ahem — floats your boat). The highly successful fantasy re-imagining Snow White and the Huntsman is also out this week, along with the not so successful rom-com What to Expect When You’re Expecting. Noteworthy indie releases include Panos Cosmatos’ creepy sci-fi thriller Beyond the Black Rainbow, Australian high school prom revenge flick The Loved Ones and Lola Versus starring Greta Gerwig. If that’s not enough, we’ve also got new seasons of 30 Rock, Up All Night and Spartacus: Vengeance, and last but not least, the Blu-ray debuts of the cult classics Killer Klowns from Outer Space and The Texas Chainsaw Massacre 2. What will you be buying or renting this week? Check out the full list of new releases after the jump.