I know of a guy that installed a drive through car wash in his driveway. Nobody goes there but it's apparently really loud when it runs and his son ran through it one time. He got pretty banged up.
Two come to mind. Hardware Rivals which I got for free on PSN ages ago. The other is Mass Effect 3 multiplayer. I think I was in top 100 N7 rank percentile at one point. I've never been good at a multiplayer game since.
I just remembered about it after watching secret level.