Ha, it seems like you have plenty of choice there, here's the complete IOS list http://guide.transporttycoon.com
Sometimes I miss the simplicity of the older game but this has bonus points to, you can place bus stops as part of a straight road, (rather than having to make a depot) you can also make 'waypoints' on a vehicles journey like a 'go to' command that you would usually use On a station, but on ordinary track. That way when you have complicated tracks with multiple trains it reduces the amount of times your trains go the wrong way, also the competitors are a little smarter and can be more competitive!
It's all good fun, good old TTD it never gets old!
