I've been thinking about this a lot recently. As you may have realized in the pick up topics, I haven't been buying a whole lot of games recently. I think my interest in video game collecting has gone way down in recent months. I think some of it is that I already have a lot of the games I want, and that the remaining ones I want are hard to find, and the ones I do find are obscenely expensive.
I might be thinning out my collection, we'll see. There's obviously a bunch of games I'll be keeping no question, but I don't feel the need anymore to keep everything I have. And obviously I'll keep buying new games, and older games I want if I find them for good prices.