It's decent.
I can see all of the effort you put into it, but it doesn't have quite the flow or feel of krinkels'. Or the spiffy music that he sometimes uses in his series. I think if you speed up the walking or the killing a bit to make it more smoother (which we all love in krinkels', an almost non-stop killing spree), it would be better. Oh, and maybe space out the hands a bit more...