Seriously, I'm playing Metroid Prime now and I'm ata pirate base. They don't stop shooting, and they jump from nowhere and scare the crap out of me! Also, if you get too close to them, they slash you. Not to mention they are always stuck to the ceiling! So, I shoot them:).

Well, I got Phantom Hourglass a week and a day ago, and now I've beaten it. Great game, and I highly reccomend it.