I think - good if this is the first try to add BVE routes to HMMSIM.
4 line - only few errors, looks pretty good for the first view.
B line - too many errors. Thanks to this fact the "green backgrounded rails" look terrible.
L line - only few errors, but this line uses VERY old junctions (using straight lines like in BVE 1)
N line - missing sky and city background. It doesn't like too much real.
Tested on iPad Air.