Nice soundtrack! I quite like the Subway themes. I really like how the first Subway theme starts. It sounds very quirky and fun and then it transitions into a kind of ominous sounding pad. It's interesting how some of the tracks have a different feel than others (if you for example compare Big City to In The City). It made me wonder what kind of game transitions you had in mind for them. In The City is cool by the way. It immediately gives that city vibe with all the short brass hits.
Good job!