What are some of the most famous roller coasters in world?

2. Kingda Ka (Six Flags Great Adventure, USA)

3. Top Thrill Dragster (Cedar Point, USA)

4. Superman: Escape from Krypton (Six Flags Magic Mountain, USA)

5. Millenium Force (Cedar Point, USA)

6. Furius Baco (PortAventura World, Spain)

7. Skyrush (Hersheypark, USA)

8. Takabisha (Fuji-Q Highland, Japan)

9. Colossus (Thorpe Park, UK)

10. X2 (Six Flags Magic Mountain, USA)