Audio problem: Marshall Kai is supposed to be a native Chinese, yet his Pinyin pronunciation is glaringly off in parts.
Bug: If you fall in the water, your hat is temporarily removed, and when you go back to the surface, you have it on again. Well, if you get out of the water, and make Indy fall to the water just in the moment when he's putting his hat back on, it'll fall in the water and you can play the level with no hat.