Pretty entertaining, I'd also like to use WASD or arrows to walk around instead of the mouse though. Had a few times where the cannons would fire just in front of the raft, so maybe manual aiming or something to improve the auto-aim?
I would like to see a more fleshed out full game, part upgrades, maybe certain flotsam used for specific things rather than money value alone. Also salvaging from the pirates you take down, and hopefully find some clothes floating around somewhere.