To be fair The ones I know she blew up were infested with some really nasty lifeforms, or were already dying before she ever got there.

Still a better plot than Metroid: Other M.

Will drop Everything for paper towel sales. she's not a 'Bounty' hunter for nothing.

I thought the discount hunter was Zamus?

You save an endangered species, but do they call me Samus the Savior? You single-handedly stop an armada of pirates, but do they call me Samus the Warrior? Now you blow up just a few planets...