It was good! the only problem is that there's no rule inside the train to " be Quite" and be mindful to other passenger that only wants a quite journey.
most of the passenger are very loud when they talking. its very disturbing. and Workers inside the train they didnt remind them or whatsoever.
The tour was good overall, but unfortunately, the bus broke down on our way to Malaysia, which caused a delay and some inconvenience. I hope the transportation can be improved for future trips.