Poor guy was just trying to pull a solid, maybe save a few bucks in the process, when he bought his little girl a Nintendo DS from a secondhand gaming store.
Yes, it seems Richard Chester happened upon a case of sheer, unadulterated bad luck. The secondhand console in question was loaded with 30 explicit images ande hardcore videos. See below for a couple somewhat NSFW-ish pics of the devilish DS in action:
Chester said he's put the console away in the cupboard for the meanwhile...alright man, you do you.