Too hard
I thought this was pretty good because of the design. The only real problem I had with it was that I could not understand it at all. The instructions told me to simply go and click the bunny, but nothing seems to happen. The most that happens is that there's this one barrel that I click and it opens and then I click on a sword that comes out. That is seriously as far as I have gotten. I still have to give you credit for having a cool theme with the pirates and bunnies.
This reminds me of that episode of "South Park" with all the guinea monsters. I never realized how much bunnies look like guinea pigs. Please try to give instructions that are more clear so it's easier to progress. It seemed more like a point and click adventure than a puzzle game. Not that I would know as I didn't get far.