Metroid Prime 1-3: A Visual Retrospective $46.59 (was $50) Get deal at Amazon Metroid Prime 1-3: A Visual Retrospective is on sale for 43% off at Amazon. Normally $50, the beautiful 210-page illustrated hardcover book is up for grabs for $28.50 (was $50). Amazon doesn’t list an end date for the deal, so Metroid fans should snag a copy while they can. Amazon is also sweetening the deal by making it part of its new Buy Three, Get One Free…