Came to try out this game after seeing it on The Geek Cupboard! It's pretty fun and the functionality is really good for a demo. I think it's a very generous way to show off the game. I'm looking forward to the full version!
I do hope the full version will have a way to exit the game more easily after you've lost though. Every time an enemy made a move, it would close the menu, so it took ages to get out of the session so I could start again.