Adrenaline junkies, rejoice! We're counting down the crème de la crème, the pick of the crop, the hands-down best thrills on the face of the planet! Do as the Ancient Romans did, and strap on your best armor for a gladiator fight to the death. Then battle the mighty Goliath roller coaster in Gurney, Illinois. Finally, test your limits on Kansas City's Verrückt, the world's tallest water slide.

Watch out, thrill seekers! Adventure is twisting, turning, shaking, and spinning your way! The Jersey Shore's insane whirligig is sure to make your head spin, and Vallejo, California's massive swing arm ride, will rock you to your core. Finally, for a ride that shoots you out of this world, try Florida's outrageous slingshot. Warning: these rides are not for the faint of heart!