If you're really stuck, I guess you could use your hint, take a screenshot, start over, use another hint, and repeat. Of course, that's cheating and you're lame for doing it, but just in case one level has you ripping your hair out...
Can't stand the auto-steering. If it was a banked curb it would make a little sense but this is ridiculous. If the turns aren't possible at the speed we're supposed to go, then you'll have to make them less dynamic.
I gotta say though that searching for the single pixel you're supposed to click on (Including timing the ship's... turbulance?) isn't any fun when there's no hint as to where it is. The remaining crosshairs from the previous shot are helpful, but "Pirates vs. Ninjas" is a bit of a touchy subject to make a third-rate 2D repetitive flash game with a flawed physics engine out of. I can see by comments both previous and future that I'm not the only one who thinks so. I pray to God that you don't follow this up with a tower defense. Better luck on your next one.
I have to say the only redeeming quality is the insults. The randomizing engine is pretty neat, but the vocabulary takes me all the way back to 4th grade. You MUPPET?? Way to hit below the belt...
Even though you never read the book, it's just as my dad says: Moby Dick got bigger and bigger by swallowing tons of seamen. I think Elton John tried it out too.
Guys! If you're not getting the badge, save the game at the end, refresh the page, and put the key back in the ignition. It worked for me, as hbrika also pointed out.
Costume change was a neat little perk for unlocking all the achievements. Now it's really well done. And seriously, to have to defend this many houses, Granny owns a LOT of property. Wish she was my granny... Not just for the... property of course.
You have to adore the way your weapons are changed automatically when you find ammo for a better one. Silengames really finishes these things off well.