Nickelodeon Trailer

About the caption at 0:58: does that mean that the series has decided to drop the traditional animation style and go for the same animation as in the movies? Or are they just saying "CGI" (computer-generated image) to get us hyped? A lot of the backgrounds in season four were CGI, but the not characters.

Also, are they officially going to use the English dub of the first movie or redub it?

UPDATE: After further searching, I've found that no one except Believe in Winx has posted this video which begs many questions.

UPDATE 2: The source is MTV Network International. It had been uncredited at Believe in Winx.

Credits to Believe in Winx and Winx4life.