for a game made in 2001 this thing runs amazing on my laptop managing 30-60 fpps on my laptop. this is the Amtrak NW heritage set with a BN Booster from 3d trains, a GN BSB booster from the BSB empire builder set and an SP&S F unit cab. most cars are from the NWH set and the rest are from the NCL and BSB EB set.