Surely, this was an automated conversion. Not a superb hand converted frame by frame like Titanic and Jurassic Park and majority of actual 3D movies. Well converted movies are even far better than native 3D movies (Avatar is mix between native and converted and CGI 3D).

Sharknado, Dune, Star Wars ep. III (not the last one, VII have very good 3D)

2 movies better in 3d than Avatar that were filmed on 2d: Titanic and Jurassic Park. They represent the real feelings than the director wanted to show. You feel the real distance from the ship to the water so you can realise how terrific jumping will be. You note that sensation when you look down from a very high…