Hey! I really like the idea, and the graphics made me smile :) Pretty light-hearted.
I would say that some polishing would make the game even better - the first time I played it, I did not notice the "one time" movement, and had to restart, but there is no quit button. Also, I'm not sure if you can get more guns? I used them all and did not find a way to get more.
Also, there is a potential bug where with no guns I went to about 20% of health and the enemies did not kill me.
Anyway, with sorting some issues it is a game with a really great potential :)