This generation (DS/Wii/PSP/PS3/PS2/X360) I got 650 games (including Xbla/PSN/Wiiware) 350 of them are on the X360...

Including older generations It must be somewhere between 1200-1800..

I had a thread somewhere of my X360 collection

Ah here it is:

http://gamrconnect.vgchartz.com/thread.php?id=106558

Hmm should update it with new pics ....Someday...

I probably have a few hundred but only some of them are here. Many are stowed away at my parents' house. In my apartment I have roughly 10 PS games, 60 PS2 games, 15 PS3 games and perhaps 50 or so PC games.

In total though, I might have over 300.

I am closing in at 600 total, across all of my systems, with the most being on PS2 and PS1 (178 on PS2 and 112 on PS1).

i always keep my games.  i dont think ive ever traded in any, but my brother traded in some of my ps1 games in back when gamestop was just getting big.  i have 19 ps3, 36 ps2, 20 ps1, probably around 20 sega genesis games, close to 40 nes games, around 10 gba/gba color/gba advanced games, and only 2 psp games (if you are wondering, yes i have a hacked psp, but i only used it to play maybe 3 psp games and the rest were games i already owned from the consoles ive listed).  so doing some quick math, about 100 games total give or take a few, with only a handful i actually havent beaten.

I am speachless.  I mean...I am so far behind.  lol!  To those who have hundreds of games in their collection, how many have you completed?  I try to complete every game I buy.  Some of them are tougher than others (Ninety-nine nights seems repetitive), but I try to get to the end every time.  Some of them, I don't want the end to come.  Right now, I am really having fun with L.A. Noire and Red Dead Redemption.  So, I am really taking my time with them.

Around 200 games. I know there are people out there with much much more but I take pride in what I have.

EDIT: Completion rate around 85%

I used to keep all my games but have changed my ways since a few years. Now I know that I will never replay over 90% of the games I buy. I still have boxes full of pc games that won't run anymore. My current pc doesn't even have a 3.5" floppy drive, let alone a 5.25" drive. Those floppies are probably corrupt by now anyway.

CDs and DVDs last a lot longer, but they're just taking up space. There's too many new games to play to fire up the old ps2 and replay some of it's greats. It doesn't help all the old console games look crap on modern HD tvs. The really good ones luckily come back as HD remakes.

Currently out of 21 xbox360 purchases I have 11 on the shelf and 49 out of 71 ps3 game purchases. I would have sold more if the trade in prices weren't so insulting for anything over a month old.

I'm completely different with movies though. I still have boxes full of laserdiscs while my player has been broken for years. A lot of doubles on dvd and blu-ray, yet not getting rid of the dvd.

Not many

About 60 PS3 games 22 PSN titles 5 PSone classics(PSN ver.), about 10 Wii games, about 20 PS2 games, 15 DS games, 14 PSP games, close to 50 Playstation one games.

 All up that makes for close to 170 games on disc and 20 odd downloadable games, i ignored PC games since i have no idea how many i own.

Too many, though there are others here with more than me. The collection I have on this site is the list of games owned by the household, so not all of them are mine. However, all the portables are mine, as I've never bothered to catalog their portable games...

What do you call completed?