Someone on the Chinese video site Sina posted this work-in-progress trailer for The Lorax from Illumination Entertainment, whose earlier films were Despicable Me and Hop. Some shots are incomplete and unfinished, but it’s worth a look:

The Lorax, which is slated to open March 2nd, 2012, is directed by Chris Renaud and Kyle Balda. It’s the second Seuss adapation for Illumination founder Chris Meledandri, who previously produced Horton Hears a Who! while running 20th Century Fox Animation. Danny DeVito voices the Lorax, and Zac Efron, Taylor Swift, Ed Helms and Betty White provide additional voices.

UPDATE: Universal Pictures has had the trailer removed from the original host site in China. We look forward to the finished version and will post that when it appears online.