Originally Posted by Unregistered

ok i did it and he's right. here s what i did; kill the two guys first. walk slowly toward the carriage lever and stop immediately as the prompt 'press - to uncouple train' appears. press - once and immediately move forward AND tap 'c' to jump, thats what worked for me.

Now im stuck looking for a way into the ballroom on the next level. good luck. jc