I feel like the fact that you have a beta demo that you are working on during the kickstarter is a unique strength to your kickstarter approach. I would recommend having kickstarter events and funding goals based around beta demo updates. Such as having a vote for the next weapon or enemy type to be...

These look excellent. Though I feel like they have a few too many colors to match the current style of the game (I could be wrong).

I kept looking for a baseball bat that had a resembled a cheeseburger. I now understand what the bat burger is.

Skip the intro:

1) Open "config.ini" in a text editor.
2) Change "SkipIntro=0" to "SkipIntro=1"

Also, changing "BossEnabled=1" to "BossEnabled=0" makes it so you can get past the second floor and play for much longer.

The scope of the game is a little unclear at this point, but here are some thoughts. 1. Arena mode : Consecutive waves of enemies in a single area. Enemies get more difficult as time goes on, perhaps some way of getting small bits of health back between waves. Wave 1 = rats and bats, Wave 2 = 15 ice...