Problems
I tried Demo1 - very nice, good animations and lots of promise.
Demo2 not so good.
The menu strip on the right does not always clear to show underlying scene and links but sometimes does.
Scene with Jake - got to I don't like this awning and screen froze, no more dialogue, could not move elsewhere and menu did not work
Scenes on the spaceship (Jade?) onetime I was able to move about without the Menu strip being there but the next time it was there and obscuring the underlying scene and links. In the closet scene no selection worked and the screen froze.
Gave up