Hey man, I wish I could contribute to your project but I don't have creditcards nor paypal nor any means to pay. However, I played the demo and at least I can give you some feedback, I really like the sence of humor and personality you put into the game. I kind of suck so I died quite a few times, that made some parts a little bit slow and repetitive. I would not say that the game has to be easier, I think is all right but perhaps provide the option to replay the boss encounter without having to replay the cute scene I think that would make it more enjoyable.
I must say as well that the trailler you have in your KS is amazing and it really made me interested in finding out more about your game and contributing.
I live in Ecuador and I stumbled on your game so I am a testament that you are trully reaching a worldwide audience I guess.
You inspired me to post a demo of the game I am developing and get on kickstarter as well sometime in the near future so thank you for that. I really hope you reach your goal and you get to finish your game and you put in it everything you envision. I can't contribute now but you can be sure I'll be buying the final release.