Seeing a tower defense game was pretty interesting, considering the theme. However, there are a ton of bugs that marred my progress. I was not able to get past level 2, due to some weird camera angle. Additionally, when I press retry, I'm unable to put towers down anymore, forcing me to restart the application. I'm sure there is some connection to the theme, but I was simply unable to get to the point where it was clear.
I can see a lot of work was put into the aesthetics. Music was good, and I see some good 3d work. I just wish a bit more care were put into the fidelity/playability of the software. Overall, nice try.