Well I can't really think of any park that could even come close to comparing but this was my latest experience.
We went in May to Six Flags Over Texas. We live about 1-1/2 hours from the park. The only reason we went was because it was homeschool day and my son wanted to go because there was a girl he wanted to meet up with. My husband would have rather driven 1375 miles to
Disneyland instead of driving near Dallas!
Anyway, our day was spent retracing a lot of our steps so one of the main complaints we had is that the park is just not laid out as well as DL. It seemed like nearly every ride we wanted to do was on the other side of the park. At the end of the day we were probably as tired as having spent a week at DL!
We ate a meal which was expensive, tasteless and served by employees who had no idea what they were doing. Later in the day I grabbed a funnel cake which ended up costing over $7.00! So not only does DL offer superior meals, they are also more reasonably priced. The cms at DL are always very helpful and if they don't know an answer to a question they will send you to someone who does. So even if they don't have a clue what they are doing, they at least give you the impression that there is intelligent life among them!
We are not thrill seekers and since Six Flags seems to cater to that niche we really had a hard time finding many rides that we all liked. The entire day we all rode about 9 rides and my daughter wasted some time doing a couple kiddie rides.
Everywhere we looked we noticed things that needed repair or cleanup.
When we left, we were all in agreement that going to Six Flags was nearly an entire waste compared to all the enjoyment we have at DL. Think we will skip it next year!
But Disneyland is another story! We all can't wait to get back!
On the other hand, I guess I should give a little recognition to Six Flags for being cleaner this year than it was the last time I went. I suppose that means they are trying to put forth an effort for improvement.