YES!!!!
We watched ours, and YES, pumba, HMG, and Chrissi Pooh, we have a definite glitch in just that spot, where Timon is finishing digging the tunnel and the hyenas are just about to get to his mom and Uncle Max. Suddenly, BOOM!!! We are back to almost the beginning, Timon first setting out in the pridelands.
We tried it a few more times, and always the same results. Finally, we just did super slow-mo, and finally got through it.
We buy/rent a LOT of DVD's without problems, so I KNOW it is not our machine.
Very frustrating. Disney should offer a refund, especially since it seems to be a widespread problem. Is there any place we can write in to them to complain??