SUBSCRIBE TO OUR CHANNEL: Just Announced! Six Flags Discovery Kingdom will replace Roar with The Joker in 2016!\r
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SUBSCRIBE TO OUR CHANNEL: Take a virtual ride on Six Flags Discovery Kingdoms new Rocky Mountain Construction hybrid roller .\r
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The villainous characters personality is evident in this extreme hybrid coasters chaotic twists and turns throughout its 3200 feet of dual-colored track. With a first .\r
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Roar at Six Flags Discovery Kingdom closed August 16 and in spring of 2016 will transform into a innovative hybrid coaster named The Joker. This new coaster .