Mario Kart is usually the answer but you said motion sickness which is a real problem. Have you tried turning off the motion blur settings? In MK8 Deluxe there are options that can help. Also sitting further from the screen reduces the effect for some people.
Alternatively: Nintendo Switch Sports. No kart, no blur, very simple controls, genuinely accessible, and the bowling in particular tends to click immediately with people who don't normally play games. My mum plays Switch Sports. My mum.