works patially in Amsterdam/Rotterdam, more needs lot of work to be done on it before final release !!
I noticed that Amsterdam is not one of the fully supported cities .. but it works partially. It doesnt give infomration on what Metro/bus/tram/or tain to take, just the estimated time and walking directions.. Neither can it give you information from one city to the other.. say from Amsterdam to Rotterdam altough both cities are partially supported. Will be great if this is fixed for the final release.
For Neterlands there is a special website which helps everyone to commute from one city to the other .. giving realtime train/tram/bus/boat//metro information
Maybe that will be a good source of information