This add-on is the best thing ever!

As one of the first who bought this product shortly after publication It is my firm opinion.
The graphics are absolutely awesome and as a permanent Berlin subway passenger I can say that the entire route looks exactly like the original. Good job!
But that's just the beginning. "Berlin Subway" also offers pure gaming fun.
Here's a little summary of the things that impress me very and extremely stand out from existing products. (Unfortunately, there was no proper description of it.)
- Range: It contains two metro routes. The U8 is completely underground, the U2 is also the go overground part.
All tunnels, stations and sections are overground very impressive and has been implemented with great attention to detail. The recognition factor is simply awesome!
- Rolling: There is a choice between 4 different types of trains that have been implemented very realistic. The engineer's cabs are fully animated, with their typical driving noises to get in front as if you actually travels with a subway. Even the typical Kurvenquitschen is! The doors can be opened and closed manually.
- Announcements like "Alexanderplatz. Transition to ............ "," train to ... .. "," exit left "are from" manually controlled driver "on the keyboard.
- Real mode: One of the neatest features about! Over time verdrecken trains and soon can not even be seen through the windows. So get in the car wash. And half after a real (!) Hour waiting period, you can continue with this train, or you can take in the meantime another.
It was not long though! Trains wear as in real life, that is, eventually drives and brakes of the train no longer correct, important parts fall out and if you do not embarks on time in the workshop at least for an emergency repair, the train just stops somewhere. For me it was so close to Ruhleben (last stop) and then I had to major repair. The real lasted 2 (!) Days! Now that is realistic! In the meantime, I am then been traveling with another. Since yesterday I have my repaired back. Before you drive off, the current status of the train is always displayed so that you can still react in time. But I wanted to take the chance stop times. 
Start program: Here you can change many settings.
Finally, end with the default settings for tasks such as it has been customary!
Before you drive off (whether exploratory trip or task), selects one example, the desired type of train from, represents a season and weather and chooses whether and how many people will be on the train and in the stations. Even the signal brightness is adjustable!
So for me, this add-on is an absolute must! Here many new things are included that just make fun. No passive driving from A to B - Feeling! Here you have plenty to do and for your eyes and ears there's a lot of great impressions!
If you're thinking that you need for this add-on a high-tech machine is very much mistaken. With my Pentium 4, 1, 8 GHz, video card GeForce 2 I get loose an average of 43 frames and all without bucking!
So, train fans and Berlin-friends: Here you can experience Berlin and the subway as it really is.
Kudos to the developers of TML Studios !!!!!!!!!!!!!!
Ralf grains Train Simmer for 3 years