42 unplayed/unfinished out of 77, including PC. Hoping to finish at least 3 a month without buying too much more for the next year or so.
Timing is good right now, since we're at the end of the current gen. No more GBA and GC games that I'm interested in except for 1 or 2. And I'm not about to pay $60 for a 360 game. I won't even pay more than $25. And it'll be awhile before all the new releases drop in price.
The bad part is now I can pickup all the BC Xbox games I'm interested in on the cheap. And DS has a good lineup from now until next spring.
Being that I have over 1000 games on consoles and PC, I would say 1 out of every 5 games (20%) of my library remains unplayed. And that is conservative...