Some people like to see the same formula over and over. That is how we get series and sequences. However, this story is older than the hills. Someone with no parenting skills must choose between a career and the new family. Of course there are also the babysit for a week formulas that rival this old story.
Well now we know the story and how worn out it is. What is left? Maybe the actors? Well it was not that bad. However, none of the actors with the exception of Rita Wilson who carried her part well even came up to their potential. O.K at least the scenes at the Zoo kick up the film a notch. However, sight gags does not a story make unless you are Charlie Chaplin.
I only Saw the Blu-ray version so I cannot compare versions. The voice over commentary helps a bit when you see what was trying to be accomplished.
In any event, you have probably seen this story before and in a much better presentation.