I can kind of relate. Arkham Asylum always used to make me feel unwell. My legs would hurt, I would feel dizzy and the ride would kick a killer migraine into me. The last few times I've ridden it have been the best however. I haven't felt ill at all and I'm now starting to appreciate the actual layout of the SLC. An SLC with the smoothness of an Intamin could make for a pretty decent ride IMO. As for my favourites, it's in terms of what were speaking about. Space Mountain in California is my favourite for the experience. There's no need to suspend disbelief because the ride takes care of that for you. It's an absolute blast to ride. But in terms of thrills, I would have to give it to Superman Escape. The dark ride section always gets me hyped up and excited, the launch is intense and the airtime feels amazing when you're in the front row right after opening. If we're just going for enjoyment factor, it would probably be Hollywood Dream: The Ride over at Universal in Japan. While not the best layout, it was just a fun time listening to a great soundtrack and flying over the streets of Hollywood.