Nightmare in the Dark
Metal Slug 2
Super Sidekicks and Mike Tysons Punchout.
Lately for me, Neo Turf Masters. Unless I get a bad game going with stupid errors that sets me off for being a screw up it's quite relaxing just taking time to knock out 18 holes. Back in the day it was the same for me on my NGPC when I had that, now on MVS.