Thanks for playing! I completely agree with you that it needs some more player interaction, and that'll definitely be something I look into - if not for this game, then for the next.
At first it was a completely interaction-less "visual tour" type thing, but I decided to give it some sort of interaction. Then, I had all these "great ideas"...puzzles, items, etc. etc., but I got to the point that I realized I'd be working on this darn thing forever if I kept implementing everything I'd intended, so I had to put a fork in it somewhere.
This game was kind of improvised from the beginning and ended up becoming something totally different than it was intended, so I did learn a lot about planning ahead more next time.
Thanks again!,
Andy