While Six Flags St. Louis is far from the only park with a Batman: The Ride, I still feel like Six Flags St. Louis' Batman fits well into the park. The ride itself is not unique to Six Flags, but it is to St. Louis and was in Missouri at the time the ride was built.
The one experience on the ride that I will never forget is when it first opened. The wait for the ride was well over 2 hours (never gets much more than an hour on the busiest days now). Before entering the line, I was so excited to ride and had looked forward to it the entire way up to the park that morning. However, I would get there just to find out that I was a couple of inches under the height requirement of 54". Sad day for me, and that is the only drawback of a ride like this. I have nephews now that are not tall enough for the ride, and that does produce an unfortunate situation when aunts and uncles want to ride haha!