I usually find that people who obsess over a particular game, play it and play it and play it over and over,
for the sole purpose of being able to beat it consistantly, regardless of wether or not they are havhing any fun playing the game itself, are usually doing so because of deep, deep emotional issues.

You know the types...some of YOU may fit the mold!

These are the same folks who would be into competitive rock-collecting, or competitive sand-eating....competetive anything!
Me, personally, I'm more interested in watching some dude wolf down 50 hot-dogs in 10 minutes than I am watching some guy master Street Fighter.
