Thanks for the feedback!
We're aware of most of those problems (exept for the health one, didnt think about that since we created it). We simply didnt have enough time to finish the game properly because the one week deadline was pretyy harsh considering we only used about half of that time. The boss fight was rushed through near the end and the health mechanic's aswell. We dont consider this to be a finished game and want to improve and build off of it.