I have been on the rock n roller coaster at disney's mgm studies and was wonding are there lims on the floor of the rock n roller coaster track or are they lsm on the floor to lunch the cars form 0-60 in 2 sesonds? I have aslo been wonding does anyone have a viedo of the whole ride? I have never seen the track layout for rock n roller coaster does anyone have picters of the ride been bult or picters of the tracklayout? Is the rock n roller coaster the same as the superman the ride I ask this becuse someone told me that the track is the same as the superman the ride at six flags hollen is this true?