I've been to one fairly recently... it had Cars, Lion King, and Little Mermaid, plus Tinkerbell as the whole second half.
If you ask me, it kinda felt like "Bargain Basement Disney"... everything felt a little... "off"... I dunno... maybe it's because I'm so used to the real thing? :shrug: But both me and the friend I went with walked away from it with a bit of a sour feeling in our stomachs.