У вашего броузера проблема в совместимости с HTML5
Video timeguide:
0:45 Train startup
2:17 Leaving depot
3:48 Driving between depot and reversing dead end
6:13 Leaving dead end for main line
7:17 Arriving to a station
9:13 ARS overspeed demonstration
10:15 Arriving to a closed station, reversing for emergency scenario
12:10 Driving under KRU (emergency control)
15:45 Pneumatic braking. Brakes release starting from head wagon towards rear wagon
16:50 Arriving to station (again)
18:20 Departing towards depot
19:50 Driving between dead end and depot
21:55 Arriving to depot
24:00 Departure of second train
25:40 Second train leaves depot
26:50 Second train passing through tunnel
27:15 Second train arriving to reversing dead end
28:00 Important room in the tunnel
28:40 Train arriving on station
29:05 Train departing from station