I taped the show in Disneyland, years ago, before cameras were very light sensitive (remember those big bulky 2 piece units?).. it is dark but still viewable. With todays cameras it should come out quite well. I think they allow taping, but no external lighting.
No flash photograghy or extrenal lighting allowed for the comfort of all veiwing is what I remember them saying. They will ask you to leave if you do use flash. They light up all the bears in the end and then you may take pictures. This is explained before each show.
We taped it in 2001. It did pretty good. You can not use external lighting. If you sit close to the stage, that should be enough lighting from the stage itself.
I asked a CM before I did it and they said that i needed to use the view finder on my camcorder and not the viewing screen. It recorded in good quaility.