I laoded The Train Payer Demo program on July 8th and ran the Palyer portion of the progeam with suiccess with the exception of always being able to have simulated engine sounds on all four demo layout. However, when working the Track Layer part of the Demo program , weith the instruction open as a side bar everything locked up and I had a devil of a time getting free to uninstall Train Player. Has anyone had trouble with Train Player or can anyone explain what went wrong?