Three freaking words...
The Last Airbender.
Yes, based off the TV show. Never watch it! It's probably the worst movie ever. Bad directing, bad acting, named pronounced in the Asian style (not the tv style). Cut out so many important plot points.
It took 20 guys to do a choreographed dance just to move a small Boulder. Enough said.
My adivce, buy the movie and either bury it in your backyard for 20 years and show it to your descendants or destroy the DVD. Nobody liked this movie.
In a past life (two years ago), I was a journalist and I interviewed the guy that voiced Appa and Momo in the tv show and I asked him about the movie. Which he simply responded, "Don't get me started on that movie."
It's bad.