We have been to see Disney on Ice in Birmingham and my children really enjoyed it. I wasn't very taken with the Incredibles though and they were are large part of it... But, I refused to buy a programme as they were horribly overpriced.
As for days out, in the summer we often go to a local forest for a walk and get an ice cream, or take scooters around a large lake nearby. One of the best days we had last summer was meeting friends in a local park. We all took outside toys (kites, skipping ropes, hula hoops, boules, footballs, stilts etc) and packed lunches (I made a big batch of sparkly cupcakes too
) The children played for hours and the mums chatted and put the world to rights. We also enjoyed going to a pick your own fruit and vegetable farm that has swings and balance bars.
So all in all, a good summer day out IMO allows the children to play together and run about, whilst the adults can have a chinwag!
In the winter, I don't particularly enjoy being outside as much, but we do still go on bracing walks and to the parks. I'd rather take the dc to an indoor play centre where they can run around and I can sit with a cuppa!
The things I dread though about days out are the queues. If I think a soft play centre is a good place to spend a rainy afternoon, you can bet your bottom dollar so does the rest of the town! The other thing I hate are the extra costs that you don't anticipate and have to say no to (well I choose to say no to...) for example, go carts and a merry go round at a local indoor play area cost £1 a go, the overpriced programmees at theatre shows, even at the free events at the library they had 'relevant' merchandise for sale and a little sales pitch made to the dc. It's hard to be the Big Bad Wolf who says no to these extras.
That is why I like Disneyland (can only comment on Paris). The entrance fee is high, but it covers all the rides and shows, there are no hidden extras (food and merchandise aside). I take my dc most years, and people always comment on the cost, but they are often the ones who spend a fortune on days out at home! (cinema with snacks, bowling followed by burgers, splash zone and pizza etc)
Other things I don't like on days out are smoking around my dc, bad language (parents swearing at their dc) and poor manners such as queue jumping, grabbing and hogging the swings are guarenteed to spoil my mood!