Good, but can be improved.
I like the concept a lot, but there are a few things that could be improved. One nice addition would be a wider range of upgrade options to choose from, or a repricing of the existing options- you can potentially run out of things to spend points on pretty quickly. A more realistic representation of the transit system would be nice too (Western Europe has no major airports?), and maybe a finer breakdown of national borders. But it is a pretty fun, if grim, strategy game. 5/5
PS- you may want to rename the geographic areas. I am pretty sure that Eastern Europe doesn't extend halfway through China.