It's different because The Matterhorn is actually the same (or pretty similar) as the WDW Space Mountain. They built Space Mountain in MK based on The Matterhorn ride system, hence the single row "bobsled" style seating. Space was popular, but they couldn't just build another Marterhorn at DL plus they didn't have the space so they went with a new design with a smaller footprint. It's debatable which one is "better" but the actual ride at DL is probably superior. I still prefer the MK version though for it's larger scale and entrance tunnel, etc.
Our Authorized Disney Vacation Planners are here to provide personalized, expert advice, answer every question, and uncover the best discounts.
Let Dreams Unlimited Travel take care of all the details, so you can sit back, relax, and enjoy a stress-free vacation.