Man, do the boys love McDonalds.
This goes back to our Romanian days. Alan learned to recognize the double arches well before his third birthday. In Bucharest we used to go to the train station on weekend mornings, watch the trains coming and going for a while, then have french fries and hot chocolate. There was no McDonalds in Armenia, but the memory stayed alive!
For a few days I've been promising them a movie and McDonalds... if they were good. This worked, mostly. They love going to movies, too!
So the movie: The Dragon Hunters. This was a TV cartoon series, which appeared briefly in the US but was much more popular in Europe. The movie version is French, and doesn't seem to have come out in the US yet.