I only watched part, so maybe kids will like it, but...
I could never enjoy it for one very simple reason: it's a total stealing of Michael Keaton's Multiplicity.
And we're talking outright stealing. So, so, so sad that a movie can take the very essence of another movie, make money off of it, and give no acknowledgment to (and most likely no money) the original.
Just call it what it is: Multiplicity 2 or something like that. That's my .02, anyway. Maybe that doesn't bother some, and they'll enjoy it. I'd prefer that - at least - a movie to point out that it's taken the whole concept of another one, so at least kids will watch the original movie.