{"product_id":"new-super-mario-bros-ds-guidebook-nintendo-accessories","title":"New Super Mario Bros. DS Guidebook - Nintendo Accessories","description":"\u003cp\u003eMaster every secret, shortcut, and power-up in the game that revolutionized portable gaming. This comprehensive guidebook unlocks hidden levels, reveals expert strategies for conquering Bowser's toughest challenges, and exposes every coin and star you've been missing. Whether you're a speedrunner chasing records or a completionist hunting perfection, this guide transforms you from casual player to unstoppable force. Packed with detailed maps, boss tactics, and insider tips that the developers themselves would approve of. Your journey to becoming a New Super Mario Bros. DS legend starts here.\u003c\/p\u003e","brand":"Nintendo Accessories","offers":[{"title":"Pre-Owned","offer_id":44561236000904,"sku":null,"price":6.85,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0370\/8678\/9768\/files\/20251212_185118.jpg?v=1765583517","url":"https:\/\/thevideogamecavern.com\/products\/new-super-mario-bros-ds-guidebook-nintendo-accessories","provider":"The Video Game Cavern","version":"1.0","type":"link"}