Well Coot you definitely have an influence on me(whether that's a negative or positive influence is up for debate lol), I bought the three Bros In Arms games off steam
I played one of the older ones and the graphics are a bit dated for me, and when I went to play Highway to Hell I received a slough of error messages. Haven't had chance to look at it but hopefully I can figure it out.
Coot did you get any error messages upon launch? I had a hard copy of Highway but it would not install properly and this is why I decided to purchase the steam version.