Almost any horror game. Yeah, I'm a scaredy cat, go ahead and laugh. I tried playing Dead Space 1 and 2 but couldn't get past the first level without dropping the controller. Dead Space 3 was different. Got pretty far into the game before calling it quits due to finding it boring. After watching several Amnesia videos, I decided to try it out. I got to try it out on my friend's pc back. There were 8 of us that night playing. My friend told me to play a particular level. They were all snickering as I trudge through the water. Yeah, it was THAT level. Assholes thought they were going to see me run out the room. Luckily for me, I knew exactly what happens in this level. It wasn't till a later level where I said nope.
I usually have my brothers play these games for me while I sit back and watch.