I don't usually get motion-sickness with my PSVR, I played it for several hours straight when I first got it with no issue. But the one game I had to keep taking the headset off for was that Scavenger's Odyssey one inside VR Worlds that takes place in space. The anti-gravity floaty sensation and the constant rotation of your ship/vehicle just made me feel ill every few minutes. Managed to finish it and loved the experience, but it's definitely the most debilitating one I've had so far.

On that note though, the other VR Worlds games play great.

Rush of Blood is mostly okay so far, although I've yet to finish it. Only had a couple instances where I had to take a minute's breather.

Skyrim is great 99% of the time as far as motion sickness is concerned. It's awesome.

Superhot is great for first-time players. It was the first VR game I ever played, which prompted me to get my own PSVR a couple months later. Never felt motion-sick even once.

Most of my other VR experiences have been demos, so other than an honourary mention for The Last Guardian VR demo, I won't mention those.