This city has got some serious potential, the motorway, train and grid layout are great, the streets are going to create some really interesting buildings and vistas to go along with them.
I really like the fact you've got some mid rise buildings already there, it's going to produce realistic densities, as already demonstrated by putting the Western Bank building behind them, you get different different layers of reference.
I hope to see more soon!
P.S. what city, if any, are you basing this one on? I ask because looking at it I immediately thought of Boston, but I'm probably well of the mark.