Hi ZgzInfinity!
Thanks so much for your reply. I've used 'Wine' in the past for a couple of games, but it's very hit & miss, though I will look into it, & report back. Anyhow, well done on a great version of OutRun, my favourite all-time arcade game, it was so groundbreaking at the time, and very pretty to look at, you've done an excellent job!