...What the heck do I do with the Easter Egg?
-After the train gets rescued, the dude who traded his 1st class ticket to you doesn't have any lines and someone re-bolted the hatch to the engine room back on (which may or may not be intentional).
-Who else tried Up-Up-Down-Down-Left-Right-Left-Right on the elevator? :-P
-Overall another wonderful addition to the series!