@ebina san,
Polish translation is ready, I attached it.
I tested it in game, and here are results:
1. Menu queries are OK.

2. This text (bus/rail/subway) is the longest one. It is divided in the menu query, but still clear

In the mini query it is also divided - it doesn't look very good, but it is also clear.

Here it is not complete, but I can't shorten it more, and other queries of this lot are OK.

3. This rail stop (non Road Top) is strange. I haven't LTEXT file for it, and the Polish description is not translated by me. It looks as the Maxis rail stop replaced by your lot, look at it's parameters:


4. There are some inconsistencies in network symbols in main queries - only bus and subway symbols appear, the rail symbol doesn't appear at all:
4.1. This is a rail stop and the query shows a subway symbol

4.2. This is a Bus/Rail stop and the query shows Bus an Subway symbols

4.3. And this is a rail stop and the query shows a bus symbol

All set is very good done and I hope my comments will help in improving it
