Cedar Point isn't always the most crowded park. You've just got to pick a good day. I went at the end of May and the longest I waited was probably 30 minutes, and that was for Millennium Force. Raptor was probably about 25 minutes (even when it was closed for about 3 hours), and Mantis was around 20 minutes. Every other coaster was get you in get you out. There was virtually no wait on any of them besides Millenium Force, Raptor, and Mantis. Cedar Point has the best capacity, so while I didn't have to wait long, I'm sure there were more people there than many other parks where you would have to wait longer.
When I was at Magic Kingdom in Disney World, I waited 45 minutes for the car ride in tomorrowland. That was the shortest wait of the day. I left after only 4 hours and just 3 rides. It was the worst park I have ever been to. Animal Kingdom was just as bad. Epcot wasn't that bad, but those aren't the same kinds of rides. The one park that I actually liked there was MGM Studios. The lines were all 30 minutes or less and it wasn't all too crowded. I spent much of my time at DisneyQuest. That was an awesome place.