decent demo
the ship interacts pretty easy. i played through some of the lavels got to level 5. i'd love to play the full version it adds i like this more then the mouse games since you got to deal with the timing of bubbles and walls. Maybe a safty zone mid level on a few of em?
you could have added level names like t time to get a few humour points. and one track of music you have gotten between 3 to 5 points there.
if i didn't say it this is a good game idea.