I really want to order this, but I read that the first movie doesn't include one of the funniest scenes (Dolphin Trainer) in the edit. Apparently this scene was not in the theatrical cut, but on the VHS and original Full Screen DVD release. The scene was cut for the widescreen DVD release and also for this blu-ray version.
The way this film has been butchered over the years in various media is criminal. Why can't they make a full cut of the film, with all the scenes included? It would make a much better film.