"Titanic" 3-D trailer released

(CBS) The ship is sailing again - a new trailer for the 3D re-release of "Titanic" debuted online on Wednesday.

The clip opens with a title card calling James Cameron's 1997 epic "The world's most acclaimed and beloved film," before heading straight into many of the movie's highlights.

Pictures: Leonardo DiCaprio
Pictures: Kate Winslet

Leonardo DiCaprio and Kate Winslet look strikingly young as lovers Jack and Rose, seen as they meet and fall in love aboard the doomed ship. And, of course, Celine Dion's "My Heart Will Go On" can be heard.

"This April," the trailer says, "fall in love and experience 'Titanic' like never before."

The film is set to open in theaters on April 6, 2012, just days before the 100th anniversary of the real-life ship's sinking, which happened on April 15, 1912.

Tell us: Will you see "Titanic" in 3D?