I made some of the tallest, fastest, and craziest Coasters ever built (in the real world). Steel, Wood, Looping, Shuttle, Drop, and even a water slide. I only have the basic RCT3 so don't criticize that its not real enough the coasters once i get "RCT3 Platinum" (WET and WILD) it will be better.

High Roller 0:11 - Highest elevated of the ground
Colossus 1:17 - Most Inversions
Kumba 2:11 - Tallest Loop
Steel Dragon 2000 3:36 - Longest and Tallest with a chain
Shikra 4:47 - 2nd Tallest Drop Coaster
Griffen 5:52 - Tallest Drop Coaster
Riddler's Revenge 6:46 - Tallest Stand-Up Coaster
Kingda Ka 7:40 - Tallest And Fastest
Sumit Plumit 8:16 - Tallest Water Slide

See part 1   • World Record Roller Coasters in Rolle...   for Wood Coasters.