needs a sequel
This one really needs a sequel.. especially how the ending is set up..
Hopefully they take a bit more extra care in making sure the flow is better and some more variaty..
all in all it's a fun family picture. And especially when you look at the budget, 'only' $25.000.000, that's cheap compared to what most budgets are these days (like I Frankenstein which had a budget of $65.000.000 and still looked like crap (but was an entertaining movie)).