I can see about collecting run of the mill action figures, anime manga/merchandise, and especially video games but this is kinda too different. Just seeing all that pink in that room would make me go crazy and not to mention that he wears pink too (unless he only wore that for the video). Also where his bed is placed would scare the crap out of me, I can just imagine myself turning over while sleeping and getting attacked by over 100 barbie dolls falling on me
Though I can't really make fun of the guy since the everyday person would probably be scared of my videogame collection as I am of that barbie collection.