I become less and less interested in completing games as I get older, when I was young I'd obsess over getting every possible thing, and seeing every easter egg. now a days I could care less, I'm like Gryph, I play until it isn't fun. sometimes that takes months, sometime it takes a few hours. I refuse to suffer through a game I don't love just for completeness sake. More times then not I play for a few hours and if it doesn't catch me (recently Dead Space) then flock it, I have other stuff to do.